The lockdown turns Tidewater into a closed system. Gate access gets restricted, vehicle inspections are doubled, and patrol routes are randomized. My team spends the afternoon sweeping the critical nodes that Nox flagged as potential physical targets: the comm building, the server farm, the power distribution hub, the EOD bay. Rowe runs the secondary sweeps while I handle the primaries, and by evening the junctions have been cleared, documented, and wired with tamper-detection sensors that will alert Nox's monitoring framework if anything changes.
The work is good because the work is familiar. I have my hands on equipment and my eyes on wires. A junction box is a conversation I know how to have. The rest of it, Garrick in the wind and the handler invisible and the countdown ticking toward an operation that might be the target, sits behind my ribs like a charge I can't reach, buried too deep to extract and too unstable to ignore.
I check in with Nox at the comm building after dark. She's been at her station since the briefing ended, surrounded by monitors and empty tea mugs, her screens showing a real-time map of digital entry points across the base. The fluorescent lights turn her skin blue-white, and the shadows under her eyes have shadows of their own.
"Go home," I tell her from the doorway.
"Fascinating suggestion. No."
"You've been at this since the briefing ended."
"And the malware doesn't care about my sleep schedule." She doesn't look up from the code scrolling on her center screen. "Go sweep something, Holland. I'll call you when something moves."
"You know, most people say thank you when someone checks on them."
"Most people haven't found dormant kill switches in military communication relays." Her fingers pause long enough for her to glance at me over the top of her monitor, and the look she gives me is the one I've been chasing for weeks. Equal parts annoyance and something warmer that she'd rather chew through a fiber optic cable than acknowledge. "I'll sleep when the network does."
"The network doesn't sleep. That's the point of a network."
"Then we're in agreement. Go away."
I leave because staying would start a fight, and the fight would be about sleep but really about control, and neither of us can afford the energy.
The comm building is locked down, badge access only, armed watch on duty all night. She's safer inside that facility than she is at the loft, and we both know it, which is the only reason I can walk away without my teeth grinding through the enamel. I tell the watch officer to call me if she moves, and he nods like a man who's already figured out which way the wind blows between the EOD lieutenant and the British contractor who's been commandeering his workstations.
But I take the image with me down the corridor and across the base. Nox hunched over classified data, her neck bent at an angle that's going to cost her, the blue light catching the clean line of her jaw and the stubborn set of her mouth. She is a woman sitting alone in a building full of servers, holding the digital perimeter of a military installation together through sheer will and an alarming caffeine intake. The tightness in my chest at the thought of leaving her there tells me what my mouth keeps denying.
Rowe and I run the last check. I'm back at the loft by midnight, alone, staring at the bay through the windows and listening to the silence that her monitors used to fill. My kitchen still smells like the tea she brewed this morning. Her rings are in the dish on the counter. The loft is full of her even when she's not in it, which is either a comfort or a tactical vulnerability, depending on which part of my brain is doing the assessment.
Sleep doesn't come. I lie in the dark and run the sweep routes again in my head, checking junctions I've already cleared, testing connections I've already verified, because the alternative is thinking about the woman in the comm building and the man in the wind and the distance between them that I can't close from here.
The call comes in the dead hours, long past midnight, the phone lighting up the nightstand in the pitch dark.
Her voice is different. I know Nox's registers the way I know wire gauges by feel: the clipped operational tone, the dry banter frequency, the rare quiet that means she's given up performing. This one is new, fast and stripped of everything that isn't information, the vocal equivalent of an emergency beacon.
"A probe just activated. Early trigger, not the main payload. I caught it and I'm containing it, but I need you to kill anything connected to the base network on your end. Your tablet, the monitoring feeds, all of it. If the probe sees traffic from an endpoint I'm not controlling, it could cascade before I can isolate it."
"Done. I'm on my way."
"I don't need you here. I need you to stay off the network and let me work."
The line goes dead. I power down the tablet on the nightstand and pull the charging cable from my phone, switching it to cellular only. Then I sit on the edge of the bed, weighing what she said against what I heard, and pull on my boots and drive to the comm building.
Because Nox could have texted that warning from her personal phone. She could have sent a one-line message and gone back to the code. She picked up the phone and used her voice instead, which means the network warning was real but it wasn't the reason she called. The reason she called is the thing underneath it, the thing she'd deny if I named it: she was alone in a dark building fighting code that could black out a military installation, and she wanted to hear someone on the other end of the line before she went back in. I've spent my career reading the space between what a device looks like and what it actually is. The space in her voice is wide enough to drive through.
The comm building at this hour is empty except for the overnight watch and the hum of servers behind the secure doors. I badge through, and the watch officer waves me towardNox's station without being asked, which means she's been loud enough tonight that the entire shift knows something is happening.
The station is a disaster. Monitors show cascading code on three screens, a network topology map on the fourth with red nodes blinking where the probe has touched, and a fifth running what looks like a real-time containment protocol. Spent tea bags sit in a pile next to her keyboard. A mug has been knocked over at some point, the contents dried in a brown arc across the desk surface.
Nox is in her chair with her knees pulled up, typing in bursts that alternate with periods of stillness where she reads the screen and then types again. Her sweater sleeves are pushed past her elbows, and her hair is flat on one side where she's been pressing her hand against it.
She solved it. I can tell because the red nodes on the topology map are going dark one by one, the probe dying in segments as her containment protocol works through the network. The emergency is over. The containment held.
Her hands are shaking.
The tremor is fine, almost invisible, the kind you'd miss if you weren't watching for it. Her fingers hover above the keyboard between bursts, and the slight vibration catches the monitor light. She presses them flat to her thighs to still them, then lifts them again to type, and the shaking comes back.
I know that tremor. I've seen it in my team after a close call, the fine vibration in fingers that held steady through the crisis and only started shaking once the wire was cut and the room was safe. It happens when the body decides the emergency is over before the mind agrees, and the distance between the two fills with the suppressed responses that weren't allowed to surface while the work required steady hands.
