Chapter One
Cat Grant's office occupied the top floor of CatCo Worldwide Media like a throne room, all glass and sharp angles and views that made the rest of National City look small. Kara stood in front of the desk, hands clasped, trying to look like she hadn't already flown past this window twice this morning on patrol.
"Sit down, Kara," Cat said, not looking up from the tablet in her hand. "I hate it when you hover."
Kara sat. "You called me up here pretty urgently. What's going on?"
Cat set the tablet down and fixed her with those steel-blue eyes. "Six women. All students at National City University. All varsity athletes, all healthy, all gone in the past four months. No bodies, no ransom notes, no trail." She slid a printed dossier across the glass surface. "The police have exactly nothing, which means this is either very sophisticated or very well-funded. Probably both."
Kara picked up the dossier. Six faces looked back at her from the pages, all of them young and bright and somewhere they shouldn't be. Her jaw tightened. "Why haven't I heard about this?"
"Because the university has been sitting on it. Enrollment concerns, donor optics, the usual cowardice." Cat's voice could strip paint when she used it like that. "I want you undercover on that campus by this afternoon. Transfer student, journalism interest, general overachiever. You'll go by Kara Smith."
"And when I find whoever's behind it?"
"You report to me first. Then we decide how we handle it." Cat picked up her coffee cup. "Don't let Supergirl make the call before CatCo gets the story. I mean it, Kara."
Kara almost smiled. "Understood."
The NCU campus was exactly what she expected: wide brick paths, oak trees gone gold at the edges, students moving in loose clusters between classes. Kara spent the first hour in the registrar's office getting Kara Smith's paperwork squared away, then drifted toward the student union with a coffee she didn't need and a campus map she didn't actually require, since she'd already memorized the layout from satellite imagery. Old habits.
She found a seat near the windows and was working through a list of the missing students' last known associations when someone dropped into the chair across from her with the easy confidence of someone who owned whatever room she walked into.
"You're new," the girl said. Not unfriendly, just direct. She had auburn curls pulled into two loose braids, freckles scattered across a sunburned nose, and the kind of forearms you only got from years of pulling hard against water. "Kara, right? I saw you in the registrar's line. I'm Juniper. Juniper Hale."
"Kara Smith." She shook Juniper's hand. "Transfer. Just got here."
"From where?"
"Midwest. Looking for a change of scenery." She let the answer land soft and vague, which Juniper seemed to accept without much interest.
They talked for twenty minutes, the way strangers do when they're both a little bored and one of them is very good at asking questions. Juniper was on the crew team, a starboard rower, scholarship kid from a town on the coast where the harbor smelled like diesel and salt. She talked about the team the way athletes talk about family, with affection that had an edge of exasperation in it.
"Coach has us doing a training retreat next month," Juniper said, pulling at the plastic lid on her cup. "Sentinel Island. Row out, camp overnight, row back. It's supposed to be a bonding thing, but honestly, I think it's just Coach trying to get us off our phones for twenty-four hours."
Kara filed that away. "Sounds intense."
"It's fine. The weird part is our physics professor keeps showing up to our practices. Beaumont. She says she's studying biomechanics, but she's always watching us like we're specimens or something." Juniper wrinkled her nose. "Creeps me out, honestly."
There it was. Kara kept her expression easy, curious. "What's her deal?"
"Smart, I guess. Kind of cold. She teaches the advanced seminar, the one nobody takes unless they're pre-grad or masochistic." Juniper stood, hoisting her bag. "You should come to practice sometime. We're always looking for walk-ons." She pointed at Kara's shoulders with a grin. "You've got the build for it."
After Juniper left, Kara sat for a moment and thought about the word specimens.
She enrolled in Lydia Beaumont's advanced physics seminar that same afternoon, slipping her name onto the roster with two hours to spare before the first session. The lecture hall was smaller than she expected, maybe fifteen students arranged in a steep horseshoe. Beaumont came in exactly on time, no wasted motion, heels clicking on the tile with a rhythm that felt almost deliberate.
She was striking. Raven-black hair in a severe bob, sharp cheekbones, glasses that framed eyes so green they looked engineered. A thin scar ran along her jaw, pale against olive skin. She moved to the front of the room like she'd already calculated the geometry of every sight line, and she started talking about tension differentials without bothering to introduce herself.
Kara was taking notes when she felt it: the weight of being watched. She looked up, and Lydia Beaumont was looking directly at her. Not the way professors glance around a room. The way a person looks at something they've already decided they want.
"Miss Smith," Beaumont said, and the room went quiet in the particular way it does when an authority figure deploys someone's name. "Your posture is exceptional. Athletic background?"
"Some," Kara said.
"Mm." The professor moved on without ceremony, but Kara noticed she didn't look away for another full second before she did.
After class, a folded note appeared on Kara's desk as the other students filed out. Office hours. Today. Room 114B. I have a project that requires someone with your particular physical gifts. Come alone. — LB.
Kara read it twice. A chill settled low in her chest, but underneath the chill was something sharper. This was exactly what she'd come here for. She tucked the note into her bag, pulled out her phone, and typed a quick message to Cat Grant: Found a thread. Following it now.
Cat's reply came back in under ten seconds: Don't pull it until you know where it leads.
Kara pocketed the phone and headed for Room 114B.
Chapter Two
Room 114B was at the end of a corridor that smelled like machine oil and ozone, the kind of smell that didn't belong in a university building. Kara pushed the door open and stopped.
The lab was not what she expected. It wasn't a professor's cluttered office with stacked papers and a dying plant. It was something else entirely. Stainless steel workbenches ran the length of the room, covered in coils of rope and fiber in colors she didn't have names for, some of them catching the overhead lights in ways that ordinary materials didn't. Equipment she recognized from engineering catalogs sat beside things she didn't recognize at all. A large monitor on the far wall displayed a rotating 3D model of what looked like a knot diagram, rendered with the kind of precision that suggested someone had spent serious time on it.
Lydia Beaumont stood at the central bench, her blazer traded for a fitted lab coat, those green eyes tracking Kara from the moment she walked in.
"Right on time," the professor said. "I appreciate precision."
Kara stepped inside and let the door close behind her. She kept her posture easy, curious, the way a confident transfer student who wasn't secretly an alien with X-ray vision would look when walking into a strange room. "Interesting setup for a physics department."
"Applied physics requires applied tools." Lydia gestured toward the bench beside her. "Come look at this."
Kara crossed the room and looked. Coiled on the steel surface was a length of rope that didn't look like rope at all up close. The fibers had a faint metallic sheen, and they seemed to shift almost imperceptibly under the light, like they were breathing.
"Smart rope," Lydia said, and her voice had the warm, measured tone of someone who genuinely loved what they were explaining. "The fibers are threaded with micro-actuators and pressure sensors. When the material detects movement against its tension, it adjusts its grip. The harder you pull, the more precisely it holds." She paused. "It doesn't rely on knots alone. The rope itself becomes an active system."
Kara kept her face neutral. "That's impressive. What's the application?"
"Human performance research. Specifically, endurance under sustained physical restraint." Lydia picked up a length of the rope and ran it through her fingers in a slow, deliberate motion. "I've been studying the crew team. Their muscle response under fatigue is remarkable. I want to document how elite athletes respond to controlled restriction."
There it was. Kara let a beat pass. "You want to tie them up."
"I want to conduct a structured endurance study," Lydia corrected, without any embarrassment at all. "The retreat to Sentinel Island next month gives me a controlled environment. Remote, contained, no outside interference." She set the rope down and looked at Kara directly. "There's also a safety concern. A rival research group has been monitoring the team's movements. I have reason to believe they may try to intercept the retreat."
Kara raised an eyebrow. "Intercept."
"Poach my data. Possibly more." Lydia's expression was perfectly composed, the story delivered without a single waver. "If the women are secured for the night under the guise of a team-building exercise, they're protected. And I get my study data. Everyone benefits."
She's good, Kara thought. The lie had structure. It had logic. If Kara hadn't already known about six missing athletes, she might have found it almost convincing. She let herself look uncertain, like someone doing the math on a questionable offer. "You want me to help with this. Why me?"
"Because you're strong enough to manage it without hurting anyone." Lydia turned to a training mannequin standing near the far wall, a full-size form mounted on a weighted base. "Watch."
What followed was not what Kara expected. Lydia took a length of the smart rope and worked with a slowness that felt almost ritualistic, passing the fiber around the mannequin's wrists with the focused deliberateness of someone who had done this many times and still chose to savor it. Each loop was placed exactly. Each pass of the rope was smooth and unhurried. She wasn't tying a knot so much as constructing something, building tension the way an engineer builds load-bearing structure, each element depending on the one before it.
Kara watched and felt an unease that was different from what she'd expected. This wasn't improvised. This was practiced.
Lydia secured the final wrap and stepped back. Then she pressed a small switch on a device clipped to the bench. A faint hum came from the rope itself, a low vibration that Kara could feel in the air from three feet away.
"Integrated vibrational monitoring," Lydia said. "It tracks muscle response through micro-tremor data. The vibration is a byproduct of the sensor array." She tilted her head, watching Kara's face. "The subjects find it distracting, which is actually useful for studying focus under sustained physical stress."
Kara looked at the mannequin, at the rope humming faintly against its form, and said nothing for a moment. Then she said, "How much?"
Lydia named a number. It was large enough that Kara didn't have to fake the slight widening of her eyes.
"One night," Lydia said. "The island. I need someone I can trust to handle the physical work. You're clearly capable." She extended her hand. "Do we have an arrangement?"
Kara shook it. "We have an arrangement."
She left the lab twenty minutes later and walked three blocks before ducking into an empty stairwell and calling Cat Grant. The phone rang once.
"Talk to me," Cat said.
"I found the mastermind. Professor Lydia Beaumont, physics department. She's got technology built into restraint ropes, vibration systems, the works." Kara kept her voice low. "She wants me to help her secure the crew team on Sentinel Island next month. She fed me a story about rival researchers, but this is her operation."
A short silence. "The other missing girls. Are they on that island?"
"I don't know yet. That's what I need to find out."
"Then you go to the island," Cat said, and her tone left no room for alternatives. "Stay in her trust. Find where she's keeping the others. Don't let Supergirl blow this before we have the full picture." Another pause, shorter. "And Kara? Be careful. Whatever this woman is, she is not what she's showing you."
The line went dead. Kara stood in the stairwell a moment longer, thinking about the way Lydia had tied that rope, slow and certain, like someone who had already thought through every possible outcome. Like someone with nothing left to figure out.
She pushed the door open and walked back into the afternoon light.
Chapter Three - The Island -
The boat scraped against the sand just as the last real light left the sky. Kara shipped her oar and stepped out into ankle-deep water alongside the others, helping drag the sleek shell up the beach while the crew team laughed and complained about their arms in equal measure. Sentinel Island was small and dark and smelled like salt grass and pine, and it was exactly as isolated as Lydia had promised. No lights on the horizon. No hum of boat traffic. Just the rhythmic push of waves and nine women in high spirits who had no idea how the night was going to end.
Juniper Hale had organized everything before they'd even finished tying off the boat. She moved through the camp setup like a general in a bright orange athletic tank and matching shorts, her auburn braids swinging as she delegated tent assignments and firewood duty with cheerful authority. "Kara, you're with me and Dani in the middle tent," she called out, pointing with a tent pole. "And someone please tell Meg that her sleeping bag goes inside the tent, not decorating the outside of it."
Laughter rippled through the group. Kara smiled and carried her bag up the beach, and the smile cost her something.
She helped stake tent poles and gather kindling. She sat cross-legged near the growing fire and accepted a cup of instant soup from a rower named Priya who wore a yellow two-piece swimsuit under an unzipped hoodie and talked about her graduate school applications with the kind of nervous energy that meant she cared enormously. Kara listened and asked the right questions and felt the guilt settle into her chest like wet sand, heavy and cold.
They trust you, she told herself. That's exactly why you have to do this right. It didn't help much.
The fire burned down slowly. Women peeled away to their tents in pairs, tired from the row, their voices dropping into murmurs and then silence. By the time Kara slipped away into the tree line, only the coxswain, a quiet girl named Bree, was still awake, sitting with her knees pulled up and her eyes on the water. Kara gave it another fifteen minutes. Then she moved.
Lydia was waiting in a small clearing thirty yards into the pines, dressed in dark yacht gear, a soft-sided bag open at her feet. She looked entirely too composed for someone standing in the dark on a remote island. A faint green light pulsed at the water's edge where her yacht sat invisible behind its cloaking field, nothing but a shadow that didn't quite move right when the wind came through.
"Right on schedule," Lydia said softly. She held out the bag. "Everything is sorted by subject. The smart ropes are color-coded. The attachment units for the vibrational elements are pre-calibrated." She paused. "I'd like the first two secured within the hour."
Kara took the bag. The ropes inside coiled against her fingers with that faint living quality she remembered from the lab, the micro-actuators already reading the pressure of her grip. She'd felt a lot of things in her life. This felt wrong in a very specific and quiet way.
"And if one of them wakes up before I'm done?" Kara asked.
"That's why I hired someone with your particular capabilities," Lydia said smoothly. "Keep them quiet. Keep it clean. And remember, the vibration units activate on contact. Once the crotch-rope is seated and the main binding is secure, the rope does the work." She tilted her head. "They'll be disoriented. That's intentional. It makes transport considerably easier."
Kara held the bag against her side and walked back toward camp.
She stood outside the tents for a long moment, listening. The fire had gone to coals. Bree had finally gone to bed. The island was quiet in the way only genuinely isolated places get quiet, where the absence of other human noise becomes its own kind of sound.
She unzipped the bag and sorted through it by feel, selecting the first coil of rope. It was lighter than it looked. She thought about the missing girls, the ones who had already gone through whatever came next, and she thought about Cat Grant's voice on the phone: Find where she's keeping the others. She held onto that.
Kara moved to the tent nearest the water. Inside, two women slept in the easy, heavy way of athletes after hard physical work. One wore a bright blue bikini top and cotton sleep shorts, her dark hair fanned across the pillow. The other was still in her athletic leggings and a loose tank, one arm folded under her head.
She worked with the care of someone who understood exactly how much force was too much. The smart rope unspooled in her hands and she looped it around the first girl's wrists with a slowness that felt almost tender, the fibers settling into place and tightening just enough to hold without biting. The girl stirred, and Kara's hand was already there, gentle but firm across her shoulder, and she whispered, "It's okay. You're okay. Don't panic." The girl's eyes opened, wide and frightened, and Kara held her gaze and said it again, softer. "I've got you. You're not going to be hurt. I need you to stay quiet."
It wasn't the whole truth. But it was the part of the truth she could give right now.
She finished the binding quickly after that, the vibration unit humming softly to life as she secured the crotch-rope, and she watched the girl's expression shift from fear into confused discomfort as the low pulse moved through the rope. A soft cloth gag, tied with care. Kara felt the weight of every knot.
The second girl woke during her own binding and tried to pull away, and Kara held her still with the kind of effortless, unhurried strength that left no room for doubt, whispering the same quiet reassurances while her hands moved through the ties with practiced efficiency. Leggings stretched taut across her thighs where the rope crossed them. The smart fibers read every small movement and held.
Kara carried them both, one at a time, to the clearing. She set them down gently in the dark grass and listened to their muffled sounds and the soft hum of the vibration tech, and she thought: two down. Seven more to go. Find the missing girls. Do not fall apart yet.
She walked back toward camp, the bag still half-full in her hand, the coals of the fire glowing orange through the trees.
Chapter Four - More guilt
Three down, she corrected herself as she slipped back through the camp perimeter. Two in the clearing. One more to count.
She'd carried the second girl out seven minutes after the first, moving through the pine shadows with the bag riding low on her hip and the coals still breathing orange behind her. The drones had come in low and quiet, just as Lydia had promised, their running lights killed, their rotors barely a whisper above the tree canopy. They'd lifted both bound women with mechanical indifference, rising smoothly and banking toward the anchored yacht before Kara had even made it back to the tree line. She stood and watched until the shapes disappeared against the dark sky, then turned back to the camp.
The third tent held two more. A rower named Cassidy who'd swum in the ocean after dinner, still in her athletic shorts and a bright pink racerback top, and a girl the others called Wren who'd worn a yellow one-piece swimsuit most of the evening and fallen asleep reading on her sleeping mat with her book still open across her chest.
Kara crouched at the tent entrance and listened. Both of them were deep under, their breathing slow and even. She pulled a coil from the bag, the pale blue ropes cool and impossibly responsive in her grip, the micro-fibers already shifting slightly as they read the warmth of her hands.
She started with Cassidy.
The wrist bind went on smoothly, one loop crossing over the other with a precision that felt almost surgical. Cassidy stirred once, a low murmur, and Kara's hand settled on her shoulder with that same quiet, steady pressure, just enough to anchor her back toward sleep without forcing it. The rope tightened on its own, finding the right tension the way water finds level, and Kara worked down to her ankles in a series of careful figure-eights that left the pink athletic shorts stretched tight across her thighs where the bindings crossed them. When she seated the crotch-rope and the vibration unit clicked to life, the hum was low, barely audible, but Cassidy's eyes flew open at once.
"Hey." Kara kept her voice at a breath. "I know. I know you're scared. Stay still, okay? You're not going to be hurt." She held the girl's gaze and didn't look away. "I need you to trust me for a little while."
Cassidy's mouth opened, and Kara had the soft cloth gag ready, easing it into place with a gentleness that didn't make it any less a gag. She knotted it carefully behind the girl's auburn hair and watched her test it once, twice, then squeeze her eyes shut against the low pulse of the vibrating rope.
The power imbalance sat in Kara's chest like a stone. She was faster, stronger, and more capable than anyone on this island, and she was using every bit of it to take away the choices of women who had done absolutely nothing wrong. She thought of Cat Grant's voice again: Find where she's keeping the others. She held onto it.
Wren was harder. The book slid off her chest as Kara started the bind and she came awake fast, the way light sleepers do, all at once and already moving. She managed a half-formed sound before Kara's hand covered her mouth, firm and careful, and Kara whispered every reassurance she had while her other hand kept working the rope across Wren's wrists with an effortless, unhurried certainty that left no opening to pull free. The yellow swimsuit fabric caught the faint ambient light as Kara crossed the ankle ropes, the smart fibers pulling snug with that quiet mechanical obedience she was starting to find deeply unsettling. The crotch-rope last. The vibration hummed on. Wren made a muffled, confused sound into the gag and went rigid for a moment, then shuddered, her fingers flexing against the bind at her wrists.
"I know," Kara said quietly. "I'm sorry." She didn't say it loud enough to be heard through the tent walls, but she said it anyway.
She carried them out one at a time to the clearing. Cassidy first, then Wren, setting each of them down in the dark grass with their backs to the tree roots, close enough to sense each other in the dark. Their muffled sounds came and went, punctuated by the soft hum of the vibration units, and Kara stood over them for a moment longer than she needed to, watching the drones descend again from the black sky, silent and efficient and terrible.
Four. Five. She was halfway through.
The next tent was empty, which meant two more rowers had moved in the night, likely bunking together against the chill coming off the water. She found them near the far edge of camp, one curled on her side in a red bikini top and board shorts, the other stretched out flat in full rowing kit, her team jacket zipped to her chin. These two she worked quickly, the rhythm of it settling into something she hated herself a little for recognizing as rhythm at all. Wrists first. Ankles. Rope across the hips. The crotch-rope seated and locked. The vibration units coming alive with that same startled, confused response from both women as they woke into the bind and found Kara's steady hands already there, already whispering, already telling them it was going to be okay.
She tied the girl in the red bikini top into a hogtie because the ropes moved that way, guiding her heels up toward the small of her back and holding them there with a secondary loop that pulled taut when the girl tested it. Kara watched her struggle once, twice, then go still against the vibration, her breathing hard and ragged through her nose above the gag. The girl in the rowing kit she tied seated, wrists behind her back, ankles crossed and bound to a tent stake so she couldn't roll, the rope at her hips connecting down to the crotch-attachment where it hummed insistently against her.
Drones again. The clearing receiving them again. The yacht sitting dark and patient offshore, swallowing everything Kara brought it.
She stood alone in the pine shadows after the sixth girl lifted away, and she pressed the back of her hand against her mouth for a moment and breathed. The bag was noticeably lighter now. Three ropes left. Three crotch-attachments. Three gags folded in the side pocket. Three more.
The camp was very quiet. Somewhere near the water's edge, she could hear the faint, involuntary sound of one of the already-bound rowers still being held in the clearing by the dock, waiting on the next drone run, and the vibration tech carrying through the still air like something half-dreamed.
Kara pulled the bag strap up on her shoulder and moved back toward the remaining tents. Her movements were exact, her face composed, her hands steady. The guilt had not gotten smaller. She had just gotten better at carrying it.
Six down. Three to go. The coals had gone dark.
Chapter Five - The Trap
Seven down. Two to go.
Kara found Juniper Hale near the water's edge, exactly where she'd been sitting after dinner, as though she'd never moved. She was stretched out on a flat rock with her ankles crossed, still wearing the burnt-orange bikini she'd changed into after the training row, her auburn curls loose around her shoulders now and catching the faint silver light off the water. Her eyes were closed. One arm was folded under her head as a pillow. She looked completely at peace, and Kara stood in the tree line for a moment longer than necessary, the bag strap cutting into her shoulder, just watching her breathe.
She hated this part most of all.
She moved fast, the way she always did, coming in low and quiet with the rope already uncoiled. But Juniper was a light sleeper and an athlete, and her reflexes were sharp. She came awake mid-reach, eyes open and arm swinging before Kara's hands even made contact. "What the—" was all she got out before Kara had both wrists controlled, bringing them together at the small of Juniper's back with a firm, careful grip that left no room for leverage.
"Easy," Kara said. "Easy. Stop fighting."
Juniper did not stop fighting. She twisted hard, her rower's shoulders driving back against Kara's hold, bare heels scraping the rock as she tried to find purchase. She was strong, genuinely strong, the kind of muscle that came from hauling oar blades through water twice a day for years, and she used every bit of it. Kara held on, looping the rope across Juniper's wrists with quick, sure turns, cinching the knot and feeling the smart fibers pull snug before moving to her ankles. When she seated the crotch-rope and the vibration unit clicked on, Juniper went rigid with a sharp inhale that was almost a scream.
"Don't," Kara said quietly, and pressed one hand over her mouth. "I know. I know it's frightening. You are going to be okay. I need you to trust me." She held Juniper's wild hazel eyes and kept her voice level, kept it steady, kept it as close to the truth as she could manage. "I swear to you that you are going to be okay."
Juniper did not look convinced. She kept struggling, legs kicking against the ankle binds, body arching against the crotch-rope in a way that made the vibration unit hum louder, the sound rising and falling with every movement. Kara added two extra lengths of rope across her thighs and a secondary loop that pulled her bound wrists down toward her heels, locking her into a hogtie that curved her spine and pressed her chest flat against the rock. Juniper's breathing went ragged. The hum rose again as she tested it, and she made a low, furious sound through her nose.
The ball gag was thick and red, the largest in the bag, and Kara eased it into place with the same careful deliberateness she'd used on every girl tonight. Juniper bit down on it immediately, testing it, and Kara buckled the strap behind her curls with hands that did not shake. She sat Juniper upright against the rock and looked at her for a moment.
"I'm sorry," she said. The same two words she'd said six times tonight. They didn't get easier.
The coxswain was the last. She was small and dark-haired, curled in a sleeping bag near the main campfire with her team jacket pulled over her shoulders, her coxswain's headset still sitting beside her knee as though she'd planned to go back to reviewing stroke data before she fell asleep. Kara worked quickly and quietly, the rhythm of it familiar now in a way she still hated. Wrists, ankles, the rope across the hips, the crotch-rope seated, the vibration unit humming on. The girl woke with a startled gasp and Kara's hand was already there, steady and sure. A soft cloth gag this time, knotted behind the dark hair. The girl's hands twisted against the bind for a moment, then stilled.
Nine. All nine. Done.
Kara straightened up beside the dead campfire coals and let out a slow breath. The beach was silent except for the water and the faint, persistent hum of vibration tech carrying from the direction of the dock, where the drones had already transferred most of the girls to the clearing. She could see two of them near the shoreline in the moonlight, bound and still, their bodies making small involuntary movements against the ropes. The scene was quiet in a way that felt wrong, too quiet, and the weight of what she'd done pressed down hard enough that she had to set the empty bag on the sand and just breathe for a moment.
She was reaching for the signaling device Lydia had given her when the footsteps came out of the dark.
Lydia Beaumont walked onto the beach from the shadow of the tree line in unhurried, deliberate strides, her heels finding the packed sand with a precision that suggested she'd rehearsed this entrance. She was dressed for the yacht now, dark tactical pants and a fitted jacket that moved with her, and her raven bob was immaculate. She was not smiling. She looked like a physicist who had just watched an experiment confirm exactly the result she'd predicted.
"Excellent work," Lydia said. Her voice carried the same smooth authority it held in a lecture hall, unhurried and completely in control. "Every last one. And Juniper gave you trouble, I see." Her gaze moved across the bound rowers on the beach with the calm assessment of someone cataloguing inventory. "Those extra loops were a nice touch."
Kara kept her voice flat. "It's done. Now tell me where you're holding the others."
"Oh, we'll get there." Lydia reached into her jacket and produced a small remote, matte black and featureless except for a single dial and two buttons. She held it up between two fingers with the ease of someone displaying a room key. "But first, I think it's time we dropped the performance."
She pressed the button.
Around the beach, every bound rower went rigid at once. The collars Kara had noticed earlier but dismissed as tracking devices lit up with a deep, pulsing red glow, the light catching the side of each girl's throat like a brand. Juniper made a sharp sound through her gag and tried to pull away from the rope securing her to a dock post, the hogtie holding her completely. The coxswain's eyes went wide and fixed on Kara with raw, absolute terror.
Kara's stomach dropped.
"Those collars will deliver a lethal charge on my command," Lydia said pleasantly. "Or automatically, if you attempt to access your powers. The system is tied to a bio-sensor that reads Kryptonian cellular output." She tilted her head. "I know what you are, Kara. I have known since the second week of October, when you lifted a support beam in the engineering building and set it down again before anyone noticed. Anyone except me."
The word landed like a stone in still water.
Kara did not move. Every instinct she had was firing at once, cataloguing distances, angles, the remote in Lydia's hand, the nine collared women behind her. The math was immediate and brutal. She could cross the beach in under a second, but the bio-sensor would read the power surge before she'd taken a single step. Nine charges. Nine girls who had done nothing except train for a race they would now never finish.
"The ropes you've been handling all evening," Lydia continued, "are infused with nth metal. You've been touching them for hours. Your cells are already partially suppressed." She paused to let that register. "The collars are simply insurance."
Juniper had gone still against her hogtie, hazel eyes tracking between Kara and Lydia with an expression that had shifted from fury to something more complicated. She was watching her supposed friend stand motionless on a dark beach while a woman in a tailored jacket explained, calmly, that her friend was an alien with superpowers who had spent the night tying her crew to trees.
Kara looked at her for a moment. "I'm sorry," she said for the tenth time tonight, and meant it differently than she ever had before.
"She can't hear the nuance," Lydia said. "Now." She reached into her jacket a second time and produced a coil of heavy cord, the fibers shifting with a dull metallic sheen even in low light, nth metal woven through every strand. She set it on the sand between them with the deliberateness of someone placing a chess piece. "Kneel down, Kara. The girls stay safe as long as you cooperate. The moment you don't—" She lifted the remote and let the implication finish the sentence for her.
Nine collars pulsed red in the dark.
Kara looked at the cord on the sand. She looked at Juniper's face, at the coxswain still rigid with fear, at the line of bound women along the shoreline whose only crime was being fast in a boat. Then she looked back at Lydia, who was watching her with the patient, certain expression of someone who had already run every probability and liked her numbers.
Kara's knees hit the sand.
Lydia picked up the cord and stepped forward, her heels leaving clean impressions in the wet sand, her shadow falling across Kara as she closed the distance. "There," she said softly. "Physics is poetry, my dear. And you've just surrendered to the most elegant equation of all."
Chapter Six - The Professor in Charge
Lydia moved through the bound rowers the way she moved through a lecture hall, with ownership, pausing here to check a knot, crouching there to test the tension of a rope with two deliberate fingers. She didn't hurry. She savored it.
"The collectors are very specific about condition," she said, straightening up beside the coxswain and giving the girl's shoulder binds a sharp, corrective tug. The coxswain whimpered around her ball gag, dark eyes wide above the thick red rubber. "Prime athletic specimens. Unspoiled. The binding itself is part of the presentation, actually. First impressions matter even across light-years." She glanced back at Kara, who was still on her feet but had nowhere to go. "You did adequate work tonight. Adequate."
Kara said nothing. She watched Lydia crouch beside Juniper, who was still hogtied against the dock post, her auburn curls catching the moonlight, the vibration unit humming steadily against her hips. Juniper's hazel eyes tracked Lydia with pure, focused hatred.
"This one, though." Lydia rested a hand on the coil of rope at her hip and studied the hogtie with clinical interest. "The collectors prize spirit. She'll fetch considerably more than the others." She stood and turned toward Kara, the remote loose in her hand. "Which brings me to you."
"If you hurt any of them—"
"I'm not going to hurt them." Lydia's voice was smooth, almost kind. "You are. Or rather, you're going to help me ensure they're properly secured before boarding. There are two girls whose secondary binds need completion. I want you to finish the work." She raised the remote just slightly. "Every setting on every crotch-rope is currently at level two. Level five is rather unpleasant for extended periods. It would be a shame."
Kara's jaw tightened. The dial on the remote had five positions. She'd already done the math.
"Show me," she said.
Lydia walked her to the two rowers nearest the shoreline, a pair of women in matching navy athletic tanks and shorts, their wrists already bound at the small of their backs, crotch-ropes seated and humming. The rope work around their waists was unfinished, the loops loose enough to slip. Lydia handed Kara a length of cord and stepped back, the remote held at her side with casual authority.
"Around the waist. Three passes. Then feed the tail through the hip loops and tie off at the back." She paused. "And Kara. Do it properly. I'll know if you're deliberately leaving slack."
Kara knelt beside the first girl. She was a port-side rower named Dessa, with close-cropped natural hair and long, lean legs, currently folded at the knee and bound at the ankle with a secondary loop. Her breathing was shallow and fast. She was staring at Kara with an expression that asked a question Kara couldn't answer yet.
Kara took the rope and started working. She kept her movements slow and careful, not slow because Lydia had demanded it, but because she refused to let panic translate into carelessness. The rope went around Dessa's waist in three clean passes, snug but not punishing, the tail threaded through the hip loops the way Lydia had instructed. She tied it off at the back with a knot that was firm and correct, the kind of knot that would hold but could be undone by someone patient and unobserved.
"Tighter," Lydia said.
Kara looked up. "It's secure."
"I didn't ask for your assessment." The dial clicked one position. Every rower within earshot made a sound. The vibration units jumped in pitch, and Dessa's whole body stiffened, a sharp exhale hissing through her nose. "Tighter."
Kara pulled the knot snug. Her hands did not shake, but something behind her sternum did. She moved to the second girl, a tall redhead in a tank top that had ridden up over her ribs during the struggle, and repeated the process, each wrap deliberate, each pass of the rope precise. The redhead kept her eyes shut throughout, lips pressed around her ball gag, a muscle jumping steadily in her jaw.
"There," Lydia said, when Kara tied off the last knot. She sounded genuinely pleased. "That's the standard I expect." The dial clicked back down. The hum leveled out. "Now. We move them."
What followed was the worst thing Kara had done all night, and the night had been full of terrible things. Lydia positioned herself at the rear of the line with the remote and told Kara to lead. The nine rowers were on their feet, or hopping, or shuffling in tight, restricted steps, their bound ankles allowing nothing wider than six inches of movement. The vibrating crotch-ropes were running at level three now, and the effect was visible in every woman's posture, the stiff shoulders, the involuntary pauses, the low sounds swallowed into red rubber gags.
Kara walked among them. She touched shoulders when she could, steadying a girl who stumbled, guiding another around a root in the path. It wasn't enough. It wasn't close to enough. Juniper was near the middle of the line, still hogtied, which meant Kara had to carry her, one arm under her knees and one at her back, Juniper's face pressed against Kara's shoulder. She didn't fight it. She was past fighting, at least for now, her hazel eyes half-closed, the vibration unit humming steadily against her hip where it pressed against Kara's arm.
"Any sudden move," Lydia said from behind them, her voice carrying perfectly in the quiet night air, "and Juniper's collar activates first. I want you to hold that thought the entire way down the ramp."
Kara held it.
The yacht's ramp was broad and well-lit from below, and the holding area at the bottom was exactly what Lydia had promised: a long, clean room with padded surfaces and recessed lighting, cool and sealed and completely without windows. One by one, the rowers were guided inside. Kara set Juniper down last, on a low padded bench along the far wall, and straightened up to face the room.
Nine women. Nine red ball gags. Nine leather blindfolds already waiting in a rack near the door, which Lydia began distributing with the brisk efficiency of someone setting out conference materials. The room filled with the layered sound of muffled breathing and the low, insistent hum of vibration tech.
Lydia pulled the door almost shut and looked at Kara across the room with her green eyes and her careful, certain smile.
"Say goodbye to the island," she said. "We sail in twenty minutes."
Chapter Seven - The Yacht
The holding room sealed behind Lydia with a soft, pressurized click, and for a moment there was only the layered sound of nine women breathing through their noses, the low collective hum of the vibrating tech, and the faint groan of the yacht's engine turning over somewhere beneath the floor.
Then Lydia moved, and the room shifted around her the way rooms always did.
She crossed to a brushed steel panel on the far wall and pressed her palm flat against it. The panel slid aside to reveal a recessed screen, glowing pale blue in the dim light. She pulled up a document and stepped back, gesturing for Kara to look.
"The merchandise log," Lydia said. "I thought you'd appreciate the full picture."
Kara looked. The list was organized by date, by physical category, by athletic classification. Dozens of names, each with a brief physical description attached. Rowers. Swimmers. Track athletes. Soccer players. Some entries had a small symbol beside them, a kind of glyph Kara didn't recognize but understood immediately to mean delivered. There were forty-seven of those symbols. Forty-seven women already through whatever portal Lydia had constructed, already somewhere that wasn't Earth.
"You've been running this for two years," Kara said. Her voice was flat. She was working hard to keep it that way.
"Two years and four months." Lydia sounded the way a tenured professor sounds when a student finally grasps the scope of a theorem. "The operation has been considerably more successful than I originally projected. Supply is reliable. Demand from off-world collectors is, shall we say, enthusiastic." She closed the panel. "The crew team will bring the total to fifty-six. A milestone, really."
Behind Kara, one of the rowers shifted on her padded table, and the movement produced a sharp, involuntary sound through a ball gag. All nine of them were fixed to the tables now, wrists and ankles strapped to the corners, bodies spread and secured. The vibrating tech was built directly into the table surfaces, a steady low frequency that had no off switch accessible to anyone in this room except Lydia. Every small movement the women made seemed to amplify it, which meant they were caught between the instinct to struggle and the consequence of doing so.
Juniper was at the far end. Her hazel eyes were open above her blindfold's lower edge, tracking the room by sound alone, and her jaw was set even around the red rubber filling her mouth.
Kara made herself look away.
"And me," she said. "Where do I appear in that log?"
Lydia's smile was slow and entirely genuine. "You have your own entry. A separate page, actually." She moved to a case resting on the steel counter, unlatched it with two quick flicks, and lifted the lid. Inside, coiled like something sleeping, were the nth metal ropes. They were heavy-looking even from across the room, a dull, almost pewter color, and they gave off a faint luminescence, not bright, just a soft, constant glow along each strand. "A Kryptonian specimen is in a category by itself. The bidding will be exceptional."
Kara looked at the ropes. "Those suppress strength."
"They generate a localized gravity field, yes. Dense enough to neutralize Kryptonian musculature entirely." Lydia lifted one coil with both hands and let it unroll slightly, the weight of it pulling her arms down. "The science is genuinely elegant. I'm proud of it."
"You built them yourself."
"I had to. Nothing on Earth was adequate for the job." She set the coil down on the counter and picked up the remote instead. "Now. We have a timetable to keep, and I need you properly secured before we reach the portal coordinates." She held the remote up, her thumb resting lightly on the dial. "You'll begin with your ankles. Take the first length of rope."
Kara did not move immediately. She looked at the remote, then at the nine women on the tables, then at the rope. She ran the numbers she'd been running since the dock: nine collars, one remote, no angle that didn't end with someone hurt badly if she pushed. The math hadn't changed.
She picked up the rope.
It was heavier than it looked. Even in her hands, it had a strange, dragging quality, as if it wanted to pull toward the floor. She sat on the cool steel deck and began wrapping the rope around her ankles. The nth metal coils went on slowly, each pass layering over the last, and she could feel it immediately, a creeping heaviness that started at her feet and worked upward through her shins. By the time she cinched the final pass and tied it off, she could not have kicked free if she'd tried. Her ankles were fused together under the weight of the gravity field, and the sensation was unlike any restraint she'd encountered. Not painful. Just absolute.
"Knees next," Lydia said from where she stood, watching with her arms folded and the remote loose in one hand. "Take the second coil."
Kara took it. She wrapped her legs above and below each knee, the process slower now because the weight at her ankles was already affecting her balance. She had to work carefully, deliberately, the rope going around in even passes until her legs were bound in a single column. When she pulled the final knot taut, she felt the gravity field expand, and sitting upright suddenly required real effort. Her superhuman strength, the constant, effortless fact of it, had become something she had to reach for, and each time she reached, it was a little further away.
She was sweating now. Her athletic top clung to her back, and her hands weren't entirely steady as she reached for the third coil.
"No," Lydia said. She picked up a pre-tied loop from the case, two of them, already knotted into fixed circles, and dropped them on the deck in front of Kara. "Wrists. Slip them through. Both hands. Then reach behind your back and connect them to the ankle rope."
Kara looked at the loops. She looked at Juniper, still tracking sound from the far table, jaw still set.
She slipped her wrists through the loops.
Getting her arms behind her back with her legs already bound required her to arch forward and then twist, her shoulders protesting the angle, her bound knees useless for leverage. She found the ankle rope by feel, worked the connecting length through the loops with clumsy, gravity-dragged fingers, and pulled. The knot cinched tight. Her back arched, her wrists locked to her ankles, and the last of her strength drained out of her like water through sand.
She was on the floor of the yacht, hogtied in nth metal rope, and she could not move.
Lydia crouched beside her, green eyes level with Kara's, and studied the bind with genuine, unhurried satisfaction.
"The mighty Supergirl," she said quietly. "You look so much better like this."
Kara held her gaze and said nothing, her breathing heavy, the ropes pressing into her skin like something permanent.
Chapter Eight - Gagged
Lydia didn't move right away. She stayed crouched beside Kara for a long moment, green eyes traveling over the bind with the patient satisfaction of someone checking their own math and finding it perfect. Then she stood, smoothed the front of her blazer, and walked back to the steel counter.
Kara watched her from the floor. The nth metal ropes pressed into her wrists and ankles with a weight that had nothing to do with circumference. It was gravitational, systemic, a force that ran through every coil and settled into her joints like wet concrete. She tried to flex her fingers and felt the effort travel nowhere. Her strength was still there, technically, the way a light bulb is still there after the power cuts out. Present. Inert. Useless.
She shifted her hips slightly, testing the connection between her wrists and ankles, and the ropes answered by pulling tighter. That was the design of it. Every muscle she engaged fed back into the gravity field and added to the weight. Lydia had told her that upfront, and Kara had understood it intellectually. Understanding it while lying hogtied on a yacht deck with sweat cooling on her back was a different kind of education entirely.
She focused on keeping her breathing even.
Lydia returned carrying two items. One was a flat, rectangular piece of material, thick and dark, with a buckle strap attached to each end. The other was a bright red ball gag, the kind with a wide rubber sphere and a leather strap, except this one had a faint, almost imperceptible greenish tint at its core that Kara clocked immediately and felt in her back teeth before Lydia even knelt down again.
"You recognize that color," Lydia said. It wasn't a question.
"Lead lining on the blindfold," Kara said. "Kryptonite in the gag." She kept her voice level. "You've been thorough."
"I've been precise. There's a difference." Lydia set the gag down and held up the blindfold. "The lining is thick enough to block X-ray vision completely. You'll still hear everything, which I think is the more interesting condition for you. Awareness without the ability to act on it." She turned it over in her hands, examining it. "The kryptonite concentration in the gag is trace-level. It won't hurt you in any permanent way. It will simply keep your more disruptive abilities offline. No frost breath. No super-shout. Nothing that would be inconvenient at this stage."
"How considerate," Kara said.
Lydia smiled. "I thought so." She moved behind Kara's head, and Kara felt the blindfold come down over her eyes, the material pressing flush against her face, the buckle drawing tight at the back of her skull. The darkness was immediate and total. Not the darkness of a closed room or even a sealed space. This was a blankness that reached into the part of her vision that normally saw past walls, past steel, past anything solid between her and the world. All of it, gone. She was in a sealed envelope of black, and the only things that existed were what she could hear and what she could feel.
She heard Lydia pick up the gag.
"Open," Lydia said, and her voice carried that same unhurried precision it always did, the tone of a woman who had never once in her professional life been surprised by an outcome.
Kara clenched her jaw for exactly two seconds. Then she thought about the nine women on the padded tables. She thought about Juniper's hazel eyes tracking the room by sound. She thought about the remote and the collars and the math that still hadn't changed, no matter how many times she ran it.
She opened her mouth.
The rubber sphere pressed in against her tongue, full and unyielding, and Lydia buckled the strap firm behind her head. The kryptonite hit her like a slow exhale, not sharp, not devastating, just a gradual, seeping dimness that spread from her jaw outward through her chest. Her heat vision, which she'd been holding in reserve as a last option, flickered and went flat. Her frost breath was a door she could still find but no longer open. The super-shout wasn't even a door anymore. It was a wall.
"Mmmph." The sound came out before she could stop it, involuntary, the natural result of trying to swallow around a full gag for the first time. She heard Lydia exhale with something that was unmistakably pleasure.
"There it is," Lydia said softly. "The sound of Supergirl reduced to syllables. I've been looking forward to that."
Kara tried to say something cutting and produced only a muffled, formless pressure of sound. The gag was thorough. Her tongue had nowhere useful to go, and the kryptonite kept her from supplementing the attempt with anything super-powered. She was, for the first time in her adult life, genuinely speechless. The humiliation of it sat in her chest like a stone.
Then the crotch-rope went on.
She felt Lydia thread it through the existing bonds with efficient, practiced movements, the rope sitting snug and deliberate against her body, and then a small click as the vibration unit engaged. The sensation that followed was immediate and electric, a steady, pulsing hum that radiated outward from her core in waves she had absolutely no framework for, because nothing in her Kryptonian training had ever prepared her for this particular category of helplessness.
Her hips jerked. Her back arched against the hogtie. She made a sound into the gag that she would have been deeply embarrassed about under any other circumstances, and then her body jerked again as she tried to hold still, which only fed back into the ropes, which only amplified the gravity field, which pulled her limbs tighter and somehow made the vibration worse. Or better. She genuinely couldn't decide, and that indecision was its own specific torment.
"The vibration frequency responds to movement," Lydia said, crouching beside her one final time. "The more you struggle, the more pronounced it becomes. I'd tell you not to fight it, but I know you will, and honestly, that's the point." She set her palm briefly against the side of Kara's bound wrists, a clinical touch, checking the tension. "The mighty Supergirl. Hogtied, blindfolded, gagged, and humming. You are, without question, the finest specimen I've ever prepared."
Kara strained against the ropes and got nowhere. The gravity field answered immediately, and the vibration spiked, and she bit down on the rubber sphere and told herself, very firmly, that she was still thinking, still planning, still entirely herself inside all of this. She believed it. She had to.
Lydia called out in a clipped voice toward the door, and two crew members entered. Kara heard their footsteps on the steel deck, felt hands close around her bound ankles and shoulders, and then she was lifted. Her body swayed as they carried her, suspended horizontally, the ropes cutting their familiar patterns into her skin, the vibration traveling with her like a second heartbeat she hadn't asked for.
She heard a door open. She heard the collective, muffled sounds of nine women breathing through gags, the soft persistent hum of the table tech, and the deeper groan of the yacht's engine somewhere far below. Her teammates. Her crew, in every sense that mattered now.
She was set down on a padded surface, and the door sealed behind her captors with a pressurized click she recognized from the last room.
Kara lay still in the darkness, breathing through her nose, the crotch-rope humming steadily against her, the nth metal ropes pressing their gravity into every inch of her bound body. Somewhere to her left, someone shifted on a table and produced a sharp, questioning sound through a ball gag. A sound that meant: who is that, is someone there.
Kara answered the only way she could.
"Mmmph," she said firmly, with as much reassurance as a gagged, hogtied, blindfolded Kryptonian could manage. It's me. I'm here. We're going to be okay.
She wasn't sure any of them understood it. She kept telling herself anyway.
Chapter Nine - Bound Struggles
The holding cell smelled like salt water and warm rubber and the faint, metallic edge of fear. Kara lay on the padded surface where they had set her down, completely still except for her breathing, cataloging everything her remaining senses could reach. The engine vibration moved through the hull in a low, constant groan. The yacht was underway.
Lydia stood at the center of the room. Kara couldn't see her, but she heard the precise click of heels on the steel floor moving toward where she lay, unhurried, deliberate. The way Lydia always moved. Like everything was already decided.
"We have one small detail left," Lydia said.
Kara said nothing. The nth metal ropes pressed their gravity into her wrists and ankles with that specific, bone-deep weight she still hadn't fully adjusted to. Her shoulders ached from the arch of the hogtie. She heard fabric shifting as Lydia crouched beside her, and then she heard the soft, flat sound of something being set on the padded surface near her head.
"The blindfold first," Lydia said, as though narrating a procedure. "Lead-lined. Quite thick. Your X-ray vision has been an open door I'd prefer to close permanently for the duration of our voyage."
The material came down over Kara's eyes before she could decide whether to resist. It was dense and cool against her face, pressing flat against her brow and cheekbones, and the buckle drew tight at the back of her skull with two short, efficient pulls. The darkness that followed wasn't ordinary darkness. It was absolute. The part of her vision that normally reached through walls, through steel, through anything solid between her and the world simply stopped. Like a frequency cut from a signal. She was sealed inside herself, and the room around her became sound and pressure and nothing else.
"There," Lydia said quietly. "Much better."
Kara heard her pick up the second item. She already knew what it was. She'd registered the faint greenish tint in its core the moment Lydia had brought both objects into the room, felt it at the back of her jaw like a dental nerve tapped with cold metal.
"The gag contains a trace concentration of kryptonite," Lydia said. "Not lethal. Not even particularly painful. It will simply keep your more disruptive abilities offline. No frost breath. No super-shout. Nothing that would complicate the next several hours." A brief pause. "Open your mouth, Kara."
Kara thought about the nine women in this room. She thought about the collars. She thought about the remote still in Lydia's pocket, the one she'd used like a conductor's baton all evening to keep Kara moving in exactly the direction she wanted.
She opened her mouth.
The rubber sphere pressed in, full and unyielding against her tongue, and Lydia buckled the strap firm behind her head. The kryptonite effect wasn't sharp or sudden. It spread outward from her jaw in a slow, seeping wave, a dimness that traveled through her chest and settled there. Her heat vision, which she'd been holding in careful reserve, dimmed and went flat. The frost breath was a door she could still locate but couldn't open. Her voice, beyond ordinary muffled sound, was simply gone.
"Mmmph." The involuntary sound came out against her will, and she heard Lydia exhale with quiet satisfaction.
Then the crotch-rope went on.
Lydia threaded it through the existing bonds with practiced efficiency, the rope sitting snug and deliberate against her body, and then a small click as the device engaged. The sensation was electric and immediate, a pulsing hum that radiated outward from her core in waves she had no frame of reference for, because nothing in her entire Kryptonian life had prepared her for this specific category of helplessness.
Her hips jerked hard. Her back arched against the hogtie. She made a sound into the gag that she would have regretted under any other circumstances, and then her body jerked again as she tried to hold still, which fed back into the ropes, which amplified the gravity field, which pulled her limbs tighter. The vibration spiked. She bit down on the rubber sphere and tried to think past it and largely failed.
The pleasure hit her in a wave she hadn't seen coming. Her whole body locked and then shuddered, the sensation cresting before she could brace against it, and she cried out into the gag, the sound thick and wordless and nothing like Supergirl. Her back arched off the padded surface as far as the hogtie allowed, and then she collapsed back down, her chest heaving, sweat breaking across her skin, the ropes holding her exactly as tightly as they had before. Nothing had changed. Everything had changed.
"Perfect," Lydia said softly, near her ear. "Absolutely perfect. The finest specimen I've ever prepared. I mean that without exaggeration." She stood, and Kara heard her heels on the steel floor moving toward the door. "Bring her in with the others," she said to someone near the entrance.
Hands closed around Kara's bound ankles and shoulders. She was lifted, her body swaying horizontally, the ropes tracing their familiar patterns into her skin, the vibration still pulsing steadily against her as though it had no interest in what had just happened. She was carried through a doorway, the seal releasing with a pressurized hiss, and then a different quality of sound surrounded her. The collective, muffled breathing of nine women. The soft, persistent hum of the table tech on multiple surfaces. The deeper engine groan from somewhere below the hull.
She was set down on a padded surface. The door sealed behind the crew members with a click that meant finality.
Kara lay in the total darkness, the nth metal ropes pressing their gravity into her limbs, the crotch-rope humming its patient, relentless rhythm against her body. Her face was flushed. Her breathing was unsteady. Somewhere to her left, someone shifted and produced a sharp, questioning sound through a ball gag. A sound that meant: who is that.
Kara answered the only way she could manage.
"Mmmph," she said, firm and deliberate, with everything she had left to give.
Across the room, nine women breathed through their gags. The yacht moved beneath them all, carrying them somewhere Kara refused to accept as permanent. She pressed her bound wrists against the ropes, felt the gravity field answer, and started thinking.
Chapter Ten - Rough Seas
The wave hit broadside, and the hull shuddered through the turn, and every woman in that room moved with it.
Kara felt the swell lift the bow, felt the familiar spike of sensation as the vibrating rope rode the motion, and she gritted her teeth around the red ball gag and used it. Not fought it. Used it. She had been working this logic for what felt like twenty minutes, maybe thirty, timing each small controlled flex to the yacht's own rhythm rather than against it, feeding micro-movements into the braided fibers at the exact moment the deck tilted and the ropes' gravitational response had something else to calculate besides her.
The metal fibers were warming. She could feel it, faint but real, a barely-there heat along the inner coil where her wrist bones pressed hardest. That warmth meant friction. Friction meant wear, however slow, however small.
She exhaled through her nose. Long and deliberate. Mapped the next wave by sound, by the change in engine pitch as the hull climbed.
Juniper was four feet to her left, still working. The sound of her effort had changed over the last half hour, shifted from the wide, scattered pull of someone testing every angle to something more focused. Narrower. The sound of a person who had found a single point of resistance and committed to it completely. Kara recognized that transition. It was what training looked like from the inside.
She let a low sound travel sideways. Not a word. Just a pulse. Two beats, close together.
Juniper answered. One beat, then a pause, then two more. Confirming she was tracking.
Good. That was enough for now.
The kryptonite kept its pressure in the back of her jaw, spreading into her chest like slow cold, dimming everything at the edges. Her heat vision was a memory. Her strength was a candle flame in a room designed to eat light. But the Kryptonian body is not a simple machine, and what her biology was doing quietly, without her permission, was fighting. Not winning. Not yet. But pushing back against the chemical suppression the way a river pushes against a dam, constant and patient and ultimately indifferent to the dam's opinion of itself.
She filed that away. Kept working.
The wave pattern repeated every eight to ten seconds, and she had it mapped now, could feel the bow's lift before it fully committed. Each time the hull crested, she tightened the angle of her wrists by a fraction, redirecting the metal's grip against itself, coil grinding on coil at the warmest point. Each time the deck leveled, she relaxed completely, giving the fibers nothing to respond to, letting the heat sit and accumulate undisturbed.
Around her, the cabin breathed and hummed and strained. Nine other women, each inside her own battle, each learning the same dark arithmetic of captivity. The air was salt-thick, warm with effort, carrying the electrical smell of the vibrating tech running at nine slightly different frequencies. If she concentrated past the gag's constant pressure, she could distinguish individual patterns of breath. The steady, measured pull on her far left, which she'd labeled the coxswain from the controlled pace of it. The shorter, sharper rhythm two tables over, someone fighting panic down to a manageable simmer. Juniper, rhythmic and deliberate, an athlete's discipline refusing to break.
Kara used all of it. Used the sound of them to stay anchored, to keep her own breathing even when the crotch-rope spiked its sensation into something that threatened to scatter her focus entirely. She bit down lightly on the gag, pulled in a full breath, and let the wave come.
Then she started thumping.
Three slow, deliberate kicks against the padded table surface. Pause. Three more. She kept it regular, kept it distinct from the ambient rocking of the boat, made it a signal rather than a noise. She heard Juniper go still for a moment, processing. Then Juniper's bound feet connected with her own surface, matching the pattern. One count behind. Learning it.
Two beats from the far left. Then a third voice, muffled and urgent, joining from across the room.
Kara changed the pattern. Slower. A single long thump, then two quick ones. Rest. Repeat. Move with me. Together. Not random. Timed.
The women were smart. They were athletes. They understood pacing and synchronization in a way that lived below conscious thought, down in the muscles, in the competitive body's deep memory. One by one they picked up the signal, adjusted their struggles to match the shared beat, ten bound women beginning to move in something closer to unison than chaos.
The vibrating ropes responded to the collective movement the way a tuning fork responds to its matching frequency. The hum in the room shifted pitch, rising slightly, harmonics building on harmonics across ten separate units running in the same enclosed space. Kara felt it through the table, through her own bones. The air pressure in the cabin changed, subtle but measurable, the way it changes before a storm commits to itself.
And at her wrists, where the braided metal had been warming for the last half hour, something gave.
Not much. A single coil, loosening by less than a millimeter, the heat and friction and patient grinding finally finding one weak junction in the weave. But a millimeter was a fact. A millimeter was a beginning.
She worked it carefully, containing her reaction, not letting the surge of something close to hope translate into a movement that would alert the ropes' gravitational response. Slow. Deliberate. Feeding more friction into that one junction, protecting the heat she'd built, timing every small effort to the wave and to the shared rhythm still pulsing through the room like a heartbeat that belonged to all of them.
The yacht drove on through open water, carrying its ten struggling passengers toward coordinates she could not see and a timeline she could feel running out beneath her like sand. But the cabin was no longer ten separate silences. It was one sound now, one shared and muffled insistence pressing back against the dark, and somewhere in the braided metal at her wrists, a single coil was learning what friction costs over time.
She kept moving. They all did.
Chapter Eleven - Nth Metal
The coil had been warming for the better part of an hour, and now Kara could feel it giving, one braided junction at a time, the metal's resistance softening at that single weak point like ice over a flame. She pressed into it, fed every micro-movement she had left into that spot, controlled and patient, her wrists rotating by fractions against the hogtie's pull.
Then the yacht climbed a swell, the hull groaning beneath her, and on the downward pitch she arched her back with everything she had and wrenched.
One hand slipped. Not fully. Not even halfway. But her fingers broke past the first loop, knuckles scraping against braided metal, and the partial freedom sent a hot rush of sensation up her arm that had nothing to do with the vibrating rope still humming against her hips. She froze. Controlled her breathing. Waited for any sound from the corridor that would tell her Lydia had noticed.
Nothing. Only the engine's low growl and the collective muffled effort of nine women still working their own battles across the room.
Kara turned her head toward Juniper's table. She kicked twice against her own surface, fast and deliberate. A pause. Then two more.
Juniper's answer came back almost immediately. One beat. Then a longer pause. Then three in quick succession. Ready. Waiting. What do you need?
Kara changed the signal. Slow. Steady. A rolling rhythm she'd been building in them for the past half hour, but now she pushed it harder. Faster. She could hear Juniper shift into it without hesitation, her bound feet finding the beat and driving it, and then the woman on Kara's right picked it up, and then the one across from her, and within twenty seconds all nine of them were moving together, ten bound bodies pulling and arching and twisting in a synchronized surge that had nothing random in it anymore.
The vibrating tech responded the way resonance always responds when you hit its frequency exactly right. The hum in the room rose. The individual pulses from each unit, running at their slightly different settings, began to lock onto the shared rhythm and amplify each other, harmonics stacking on harmonics until the air in the cabin was buzzing at a pitch Kara could feel in her back teeth. The table shuddered beneath her. Then the walls.
She heard something crack in the overhead panel. Then an alarm, distant, from somewhere toward the bow.
The vibrating crotch-rope spiked hard with the collective resonance, and Kara's whole body seized around it, a wave of sensation so sudden and complete that she bit down on the ball gag and couldn't stop the moan that came out around it, ragged and low. Her hips rolled involuntarily against the table. The pleasure crested without permission, without any choice in the matter, tearing through her in a long, shuddering pulse that left her gasping through her nose, eyes squeezed shut behind the lead-lined blindfold. For three full seconds she couldn't think about the ropes at all.
Then the wave broke, and she came back to herself, flushed and furious and more awake than she'd been in an hour.
From somewhere deep in the yacht's belly, footsteps. Fast ones. Lydia, moving away from the engine room, boots ringing on the metal corridor floor, getting louder.
Kara didn't wait. She pulled.
The hand came through the loop with a tearing sensation along her knuckle, and her wrist was free, and the hogtie's geometry collapsed without that anchor, the rope connecting wrists to ankles going slack as her arm swung forward. She felt the kryptonite's pressure surge as if it knew, felt her chest go cold and her vision swim behind the blindfold, but her Kryptonian body was already pushing back the way it had been pushing back quietly for the past hour, and what had been a candle flame of strength was now something larger, something with edges.
Lydia hit the door at a run.
"Stop." Her voice was flat, stripped of its usual silkiness. The elegant scientist had been replaced by something calculating and cornered. "Whatever you think you've accomplished, you have nine collars in this room and one remote in my hand. Do not make me use it."
Kara heard the door open fully. Heard Lydia stop. Heard the sharp intake of breath when the professor registered what the room looked like: ten women still bound, still gagged, but moving in unison, surfaces vibrating beneath them, the structural panels above groaning with harmonic stress. The alarm from the bow grew louder.
"You can't account for all of us at once," Kara said around the gag, the words thick and slurred but absolutely clear in their intent. "And you already waited too long."
She heaved herself upright against the remaining ropes and pulled her second wrist free in one savage motion. The metal braiding sang a sharp, bright note as the first rope snapped entirely, a clean metallic ring that cut through every other sound in the room. Then she felt it. Not a trickle. A flood. Her strength returning in a single rush as the gravity field lost its anchor, her heat vision igniting behind the blindfold with a warmth she recognized the way a person recognizes their own heartbeat after a long illness.
Juniper slammed her bound feet against her table so hard the surface cracked down the middle. Across the room, someone else was screaming into her gag, not in fear, in fury, in the particular voice of an athlete who has found the wall and decided to run through it instead of stopping.
Lydia took one step backward.
Kara stood up from the table, wrists trailing broken metal, the remnants of the hogtie still looped around her ankles, and turned her blindfolded face toward the professor with the calm certainty of someone who has already calculated the outcome.
"You underestimated what ten people can do," Kara said, "when they stop fighting alone."
The alarm screamed. The cabin walls shook. And the rope at her ankles, hot from an hour of patient friction, split apart with a sound like a gunshot.
Chapter Twelve - Freedom
The ankle rope split with a crack like a starting pistol, and Kara was already moving before the two halves hit the floor.
Her first act was the blindfold. She drove two fingers under the lead-lined edge and tore it away in a single motion, and the cabin light hit her eyes like a fist. She blinked through it, her vision adjusting fast as her powers climbed back toward full, and the room came into focus: nine women still bound to their tables, the crotch-ropes still vibrating against each of them, nine pairs of eyes locked on her with a ferocity that said everything a gag wouldn't let them say out loud.
The ball gag came next. She snapped the strap at the back of her head and pulled the red sphere out of her mouth and dropped it, and the first breath she drew without it tasted like salt air and freedom and rage in equal measure.
Her body was not at full strength yet. The kryptonite had done its work, and her cells were still burning off the last of it the way a person burns off a fever, hot and slow. But she was upright. She was free. And Lydia Beaumont had taken one step toward the corridor door.
"Don't." Kara's voice came out raw and flat, nothing gentle left in it. "The collars are done. The remote isn't going to help you now."
She crossed the room in three strides and stood over the nearest table. Her heat vision ignited with a low, focused burn, red-orange at the edges, white at the center, and she pressed it against the lock on Juniper's restraint table. The metal went liquid in under two seconds. The clamps fell open. Juniper sat up with a grunt and reached up to claw the ball gag out of her own mouth, her wrists still marked red from the ropes Kara had cinched around them hours ago on the island.
"About time," Juniper said, voice wrecked from the gag, her auburn braids half undone and wild around her face. She swung her legs off the table, spotted the harpoon gun racked on the cabin wall, and made for it without another word.
Kara moved down the row. Table after table, the heat vision cutting locks, her hands snapping restraining ropes with two fingers like thread, each woman sitting up shakier than the last but all of them burning with the same hard light behind their eyes. She pulled gags free, unclipped crotch-ropes with deliberate efficiency, and each woman's sharp exhale of relief when the vibration stopped was its own kind of punctuation. They were exhausted. Their wrists showed the marks of every knot. But not one of them was crying.
By the time Kara reached the last table, the nine of them were on their feet, some leaning on each other, all of them watching Lydia with expressions that made the professor take another half-step toward the door.
"You want to run," Kara said, pulling the final rope free and tossing it aside. "I'd think carefully about that."
Lydia's composure held, barely. She was still clutching the remote, though her knuckles had gone white around it. "The portal is already cycling," she said. "You can't stop the generator in time. The mathematics alone require—"
"I'll figure out the math on the way up." Kara moved past the last table, scooped up a length of broken rope from the floor without breaking stride, and launched herself through the cabin door and up the companionway stairs so fast that the air displaced behind her sent loose papers spiraling off Lydia's work table.
The deck hit her like a wall of cold wind and open sky.
The ocean was gray-green in the early morning, the horizon still faintly orange where the sun had not quite finished rising. The portal generator sat amidships, a ring of black metal eight feet across, humming at a pitch she felt behind her sternum, its center already warping the air into a shimmer of light that didn't belong to this atmosphere. Two mercenaries stood guard on either side of it, and both of them spun toward her at the same moment.
She was past the first one before he finished turning. Her left hand caught his wrist, redirected, and he went over the starboard rail with a splash and a shout that Doppler-shifted as the yacht moved on without him. The second raised a weapon and she blurred into him, took the weapon apart in her hands, and deposited him on the deck in a heap.
Lydia came through the hatch behind her, and she still had the remote raised, and her green eyes had gone cold in a way that said she had moved past elegant calculation into something meaner.
"The collars are still active," Lydia said. "Every single one of those women is still wearing one, and I will—"
Kara was already moving. She hit super-speed, not full flight, just the ground-level burst that turned the world into a smear of color, and she crossed the eight feet between them in a fraction of a second. Her hand closed around the remote. She felt the plastic creak under her grip, and then she closed her fist, and the device compressed into a dense little knot of broken circuitry and cracked polymer that she opened her hand and let fall into the sea.
Lydia stared at her empty hand.
From below, the sound of bare feet on metal stairs, and then Juniper came through the hatch with the harpoon gun braced against her shoulder like she'd carried one her whole life. Behind her came the rest of the crew team, armed with whatever the cabin had offered: two rowing oars they'd pulled from the equipment rack, a fire extinguisher, a boat hook, a length of dock line with a heavy cleat still attached to one end. They were barefoot and rope-marked and still shaky, and they were absolutely not stopping.
Three more mercenaries emerged from the bow. The crew team hit them without hesitation. Juniper put a harpoon bolt six inches from the lead man's foot and said, in a voice that needed no amplification, "The next one goes somewhere less comfortable. Sit down." He sat. The other two looked at eight furious athletes with improvised weapons and made the same decision.
Kara turned back to the generator. The portal was two-thirds open now, the shimmer in the ring's center stretching into something that had depth to it, a darkness beyond the light that was not ocean and not sky. She could feel the pull of it from here, a low tidal drag that had nothing to do with gravity and everything to do with what lay on the other side.
She found the power feed at the base of the ring, a conduit as thick as her forearm, running back to the engine housing below. She grabbed it with both hands and pulled. The metal shrieked. The generator's hum climbed to a scream. She braced her feet against the deck and put everything her recovering body had into it, and the conduit tore free in a shower of sparks that left her hands ringing with blue-white static.
The portal ring went dark. Then it went bright again, brighter than before, as the interrupted field collapsed back on itself. Kara heard the hull groan beneath her feet, felt the deck tilt as something below the waterline gave way, the whirlpool forming at the spot where the spatial distortion had been anchored to the ocean surface, pulling water in a fast, tightening spiral that rocked the yacht hard to port.
"Time to go," she said, loud enough to carry over the rising water noise and the generator's dying wail.
She grabbed Lydia by the arm before the professor could get any idea about the life raft. Lydia tried to wrench free, and Kara tightened her grip by precisely enough to make the attempt pointless. "You're coming with me. You don't get to disappear."
Juniper was already organizing the others, counting heads out loud, and Kara loved her for it, the automatic competence of someone who spent years keeping eight people synchronized in a shell on open water. "Eight, nine, I've got everyone, Kara, go!"
Kara went.
She took two women on her first pass, then came back for three more, then the last four with Lydia gripped tight against her side, the professor rigid with fury and something that might have been fear, the yacht behind them listing hard to starboard as the whirlpool widened. On the third pass the hull split along the waterline with a sound like a continent cracking, and on the fourth the forward section went under, and when the generator's reserve power finally died in the water below, the explosion came up through the ocean surface in a column of white that Kara felt as heat against her back as she carried the last of them clear.
She set them down on the sand of Sentinel Island's northern shore as the sun broke fully over the horizon, and the warmth of it on her face felt like something she had been promised a long time ago and was only now collecting.
The crew team stood on the beach in a loose cluster, all nine of them catching their breath, some sitting in the sand, some standing with their hands on their knees. A few of them were still wearing the rope marks, thin red lines at their wrists and ankles that would fade in a day or two. The vibrating tech was gone, sunk with the yacht, and the absence of it was its own kind of sensation, the strange quiet of a sound you hadn't realized you'd been hearing until it stopped.
Lydia stood a few feet separate from the group, arms at her sides, looking at the smoke rising from the wreck site. There was nothing calculated in her expression now. Just the flat, emptied look of someone watching their entire operation burn.
The sound of rotors reached them before the Coast Guard cutter came around the island's headland. A second vessel followed, and from the bow of the first, standing with the kind of posture that said she had been standing there for an hour and had dressed appropriately for it, was Cat Grant. Her platinum hair moved in the sea wind. She had a phone in one hand and a coffee cup in the other, and she looked at Kara the way a person looks at something they're relieved to see and refuse to admit it.
She stepped off the cutter before it had fully beached, heels sinking an inch into the wet sand, and walked to where Kara stood.
"I tracked your signal," Cat said. "It disappeared for about forty minutes and I may have used words that the Coast Guard communications officer is still recovering from." She looked Kara over once, the rope marks on her wrists, the torn hem of her shirt, the general state of someone who had spent the night bound on a yacht and then personally destroyed the yacht. "You look terrible."
"Thank you," Kara said. "I feel terrible. It's been a long night."
"Are they all here?" Cat's eyes were already moving to the crew team, counting with the same efficiency she used to count column inches.
"All nine. Nobody lost." Kara paused. "Also, there's a data core from the yacht's system that survived the explosion. It should be somewhere on the surface. The ship's logs have every contact Lydia made off-world. Every buyer, every transaction."
Cat's eyes came back to her, and something moved through them that wasn't quite a smile but was adjacent to one. "That," she said, "is a very good story."
The authorities moved through the beach with quiet efficiency after that, blankets and water and the careful, methodical work of documentation. Lydia was put in flex-cuffs by a federal agent who looked like he had been briefed on what she was capable of and had prepared accordingly. She went without a word. Whatever she'd had to say, the ocean had taken it.
Juniper found Kara at the waterline, both of them standing where the surf ran cold and thin over the sand. Juniper had a blanket around her shoulders and her braids were completely undone now, the auburn waves loose and salt-stiff, and she was looking at the smoke the way athletes look at finish lines after a brutal race: not triumphant, exactly, but settled. Like a debt had been paid.
"Those ropes," Juniper said, after a moment.
"Yeah," Kara said.
"I have questions."
"I know." Kara looked at her. "I'll answer the ones I can."
Juniper was quiet for a moment, watching the last of the smoke thin out against the brightening sky. Then she said: "You could've left. When she had you tied up. You could've found a way out sooner and just gone."
"No," Kara said simply. "I really couldn't have."
Juniper nodded. She seemed to find that sufficient. She looked at Kara sideways, hazel eyes carrying the particular warmth of someone who has been in real trouble with you and come out the other side, and said nothing more about it. She didn't need to.
Behind them, the Coast Guard was helping the crew team onto the cutter. Cat Grant was on the phone already, her voice carrying in the salt air, crisp and relentless and fully in motion. The sun was entirely up now, the ocean catching it in long, flat panels of gold, and somewhere beneath the surface the data core from Lydia's ship was waiting to be pulled up and opened like a very incriminating book.
The missing coeds would be found. The buyers' names were in those files. The operation was over.
Kara stood on the shore of Sentinel Island in her torn shirt and her bare feet, the surf cold against her ankles, and let herself feel the weight of the night lift off her one piece at a time. The rope marks on her wrists would be gone by afternoon. Her powers were already almost fully back, the last of the kryptonite's shadow burning off in the morning sun like fog.
She turned away from the water and walked back up the beach toward the people she had come here to save.