Chapter 19 Nola
It's not the standard alert, the one that means a sensor anomaly or a system malfunction.
It's the deep, pulsing tone that Thresh designated as the combat alert: three low beats repeating every five seconds, a sound designed to wake you from the deepest sleep and put your body into fight-or-flight before your brain catches up.
I'm on my feet before I'm fully conscious.
Training takes over. Shoes on. Medbay key card in my pocket.
Comm device in my ear. I'm dressed and moving in under ninety seconds, which is a time I've practiced because Thresh asked me to practice and I practice everything he asks me to because the asking means it matters.
The corridors are dim, emergency lighting only, which means Thresh has activated silent protocol combined with combat readiness.
People are moving. Not panicking, not running.
Moving with the practiced calm of the drills we've done over and over and over again until the movements became muscle memory.
I reach the medbay in three minutes. The lights are on, emergency power, and I start prepping.
Surgical trays. Trauma supplies. The triage station by the door.
Sterile field for the surgical suite. IV lines, three of them, pre-loaded with saline and ready to hang.
Hemostatic agents within reach. Pain management drawer unlocked.
The comm crackles. Thresh's voice, calm and precise, the way it always is when everything is collapsing.
"Three ships entered the asteroid field twelve minutes ago. Military-class. They're navigating through the approach corridors on attack vectors. Estimated arrival at the station: forty minutes."
Three ships. Not one. Three. The kind of force that destroyed Sector 7.
I key the comm. "Medical is ready. Medbay operational. Secondary station on level three is stocked."
"Confirmed. All civilians to residential shelter. Defense team to positions." A pause. "Nola, if the fighting reaches the operational section, you move to the secondary station. Do not stay in the medbay if the corridor is compromised."
"Understood."
"I mean it."
"I said understood, Thresh."
The comm clicks off. I stand in my medbay, in the eye of a storm that hasn't arrived yet, and I breathe. In through the nose. Out through the mouth. The technique I taught a dozen patients for anxiety management, now applied to myself, because even the doctor needs the medicine sometimes.
Forty minutes. The number sits in my brain like a countdown, which is exactly what it is.
Forty minutes between now and whatever comes through the docking bay.
Forty minutes between the quiet hum of the recyclers and the sounds I heard on the comm when Rhett described Sector 7.
Forty minutes is a short time and an eternity, depending on whether you're the person waiting or the person coming.
I use twenty of them to run through the medbay one more time.
Every instrument in its place. Every medication accessible.
The blood-type chart for every resident pinned to the wall, a simple visual reference because when someone is bleeding out, you don't have time to search a database.
I lay out the hemostatic agents in order of species compatibility: human-safe compounds on the left, Keth-compatible formulations in the center, Vorath biocompatible sealants on the right.
Each tray is labeled with colored tape that matches the species codes on the blood-type chart.
Red for human. Green for Keth. Blue for Vorath.
In a crisis, color recognition is faster than reading, and the difference between reaching for the right compound and reaching for the wrong one is the difference between a treated wound and an anaphylactic reaction on top of an injury.
I check the surgical suite one last time.
The overhead light is charged. The table is clean.
The suture kits are pre-loaded in three sizes: fine for delicate tissue, standard for muscle closure, heavy for the thick dermal layers that Keth and Vorath anatomy sometimes requires.
The portable scanner is fully charged and sitting in its cradle.
The emergency airway kit is on the second shelf, within arm's reach of the surgical table, because respiratory compromise is the fastest killer and the fastest to address if you have the tools.
I do one final inventory of the IV supplies: twelve bags of saline, six bags of species-neutral electrolyte solution, two units of synthetic blood substitute that work for human and Keth physiology but not Vorath.
For Vorath, the fluid replacement protocol is different.
Their circulatory system uses a copper-based oxygen carrier instead of iron-based hemoglobin, which means human blood products are useless and potentially toxic.
I've memorized the Vorath emergency fluid protocol from the species files.
I've also written it on an index card and taped it to the underside of the supply tray lid, because memorization fails under duress and index cards do not.
In the remaining twenty minutes, I go to the residential shelter.
The shelter is full. Sixty-odd non-combatant residents in a space designed for forty.
Dara has both children pressed against her, Mika's face buried in her mother's shoulder, Salo clinging to her hand.
Renna is in the kitchen corner, moving with purpose, heating water because hot water is useful for everything and being useful is how Renna survives.
Olek and several others are helping organize the space.
Petra is in the corner, behind the screen I set up for her. She's calm. The kind of calm that pregnant women sometimes achieve, a focus on the body and the life inside it that overrides the external chaos.
"How are you feeling?" I ask.
"Fine. The baby's moving."
"Good. That's normal, especially with elevated adrenaline. If anything changes, anything at all, you tell Vira immediately."
Vira is standing beside the secondary medical station, which she helped me build and which she now mans with the steady focus of someone who has decided that usefulness is the antidote to fear. Her scales are pale, fear-pale, but her hands are still.
"Vira, you remember the protocols?"
"Triage, stabilize, document. Tourniquets for limb hemorrhage. Compression for trunk wounds. If someone stops breathing, clear the airway, check for obstruction, begin ventilation. If there's a cardiac emergency, I call you."
"Perfect. If I can't get here, you handle it. You can do this."
She meets my eyes. "I can do this."
I believe her. I believe her because I've watched her learn, watched her transform from a silent, trembling survivor into someone who sorts bandages with precision and lists medical protocols from memory. She's scared. She's also ready. Those two things can coexist.
I go back to the medbay.
The waiting is the hardest part. Twenty minutes of preparation, then nothing.
Silence. The station holds its breath. The recyclers are running on minimum.
The lights are dim. The corridors are empty.
Everyone is where they're supposed to be: civilians in the shelter, defense team at their positions, me in the medbay, alone, with surgical trays that I hope I won't need.
The comm activates. Thresh again. "Ships are entering close range. Three vessels. Military-grade armor and weapons. They're hailing us."
"What are they saying?"
"Surrender. Standard Helix enforcement protocol. Surrender the station, release all fugitives, submit to corporate authority." His voice is flat. "We're not surrendering."
"Obviously."
"The shield is up. Point-defense weapons are online. Kael and the defense team are at the docking bay. I'm in operations coordinating. Zara is running evacuation standby."
"And me?"
"You do what you do. You keep people alive."
The first impact hits the station seven minutes later.
The shield absorbs it, but the vibration rolls through the structure like a wave, shaking the walls, rattling the instruments on my surgical trays.
The scalpels chatter against the stainless steel tray.
The IV bags sway on their hooks. A bottle of antiseptic slides two inches across the counter before I catch it.
The vibration travels through the floor and up through the treatment table and into my hands, which are flat on the surface, absorbing the information the way a doctor absorbs a pulse: through touch, through the translation of mechanical energy into clinical data.
This vibration says: the shield is holding, but the force is significant.
The station's structure is transmitting the impact through its frame the way a body transmits a blow through its skeleton, distributing the energy across connected systems, and somewhere in that distribution chain there will be a weakest link, a joint or a seal or a weld that was designed for structural loads, not combat loads, and when the energy exceeds that design threshold, something will give.
I brace against the treatment table and wait. A second impact. A third. The shield is holding, but each hit transfers kinetic energy into the station's hull, and the vibrations are getting stronger.
The comm is alive with voices now. Thresh, coordinating defense. Kael, reporting from the docking bay. Fen, monitoring structural integrity. I listen and I work, checking equipment, re-securing anything that's shifted, preparing for casualties that haven't arrived yet but will.
The first casualty comes twelve minutes into the engagement.
The door opens and Taris stumbles in, supported by Olek. She's been hit. Not by a weapon directly, but by shrapnel from a hull panel that cracked under the bombardment. Her left arm is slashed from elbow to wrist, and the blood is significant.
"On the table," I say. "Now."
Olek lifts her. I'm already cleaning the wound, assessing depth, checking for arterial involvement. The laceration is deep but it's missed the artery. Tendons intact. It's a bleeder but it's manageable.
"Taris, I'm going to clean this and stitch it. It's going to hurt. Focus on breathing."
"I'm fine," she says, which is what people always say when they're not fine, and I appreciate the bravery even as I ignore the lie.
I work. Irrigate, clean, suture. Twelve stitches, neat and fast. Bandage. Immobilize the arm. Check vitals. Stable.
"You're done. No using that arm. Olek, take her to the shelter."
They leave. I re-sterilize the surgical tray. Reset the instruments. Wait.
The next casualty is worse.
The comm crackles: "Medical, we have a man down in corridor B-4. Weapon discharge. Chest wound."
I grab the field kit and run. Corridor B-4 is near the docking bay approach, which means the fighting has gotten close. The lights in this section are flickering. There's smoke, thin and acrid, from somewhere I can't see.
He's on the floor. Davis. The man who had the fever when he arrived. He's been shot. The energy weapon has punched a hole in his upper right chest, and the wound is cauterized at the edges but bleeding from the deeper tissue.
I drop beside him. Scanner out. The bolt has penetrated the chest wall but missed the lung by centimeters. He's breathing. He's conscious. He's terrified.
"Davis, look at me. I'm going to help you. Stay still."
I apply a pressure seal to the wound. The hemostatic agent activates on contact, forming a temporary barrier that stops the bleeding. It's not a fix. It's a patch. He needs surgery, but surgery requires the medbay, and the medbay is two corridors away through what is apparently now a combat zone.
"Can you move?" I ask.
"I think so."
"Then we move. Lean on me."
He's taller than me and heavier, and the corridor is filled with the sounds of the battle: the sharp cracks of weapon fire, the deep thuds of the point-defense system, the shouts of the defense team.
I half-carry Davis through the corridor, my field kit banging against my hip, my focus narrowed to the twenty feet between us and the medbay door.
We make it.
I get Davis on the treatment table and begin the real work. The wound needs proper closure. I clean, debride, and suture the deep tissue. The chest wall seal holds. His vitals stabilize. By the time I'm done, my hands are steady and my shirt is covered in his blood and twenty minutes have passed.
The station shakes with another impact. The shield is still holding. But the sounds from the docking bay are getting louder, and the comm traffic tells me the story: the Helix contractors are attempting to board.
I clean my hands. I reset my instruments. I stand in the medbay, between the battle and the people I'm sworn to protect, and I do the only thing I can do.
I wait for the next one. The station shakes again, the vibration traveling through the floor and up through the soles of my shoes and into my bones.
Somewhere above me, through layers of hull plating and corridor and the lives of seventy-seven people, the asteroid field still drifts, indifferent and beautiful.
Somewhere in this station, Thresh is fighting.
Somewhere in the shelter, Vira is monitoring Davis with steady hands and pale scales.
Somewhere, a baby's heart is beating inside Petra's belly, strong and regular, indifferent to the war outside.
I am the medbay. The medbay is me. Whatever comes through that door, I will be here, and I will do the work.