My boots echo against the floor, and the sound is steadier than it was yesterday. More certain. The corridor is the same corridor I walked this morning, the same stone, the same filtered air, but the woman walking through it is carrying different data than the woman who walked it an hour ago, and the difference changes the way the walls feel. Less like confinement. More like structure.
Tommy is at his station when I arrive. He's deep in a diagnostic cycle, his glasses reflecting green scrolling code, his fingers maintaining that rapid, even rhythm I've apparently started using as my emotional baseline.
His sleeves are pushed up to his elbows. The muscles in his forearms flex with each keystroke, and I am noticing them at a moment when I should be processing institutional betrayal and the weaponization of my professional history by a global criminal organization.
Priorities. I have them. They are just, apparently, in the wrong order.
I sit down at my workstation. Open my laptop. Start typing. The keys feel solid under my fingertips, and the screen glows the familiar blue-white, and the act of working beside Tommy Hale after hearing Victoria Cross name the wound I've been carrying for years produces a sensation I can only describe as the digital equivalent of coming home to a system that recognizes your login credentials. Familiar. Trusted. Mine.
The thought catches me off guard. I file it under things I'm not examining today and keep typing.
Tommy's fingers pause on his keys for a beat. Just one. The kind of hesitation I've learned to read as his version of a question, the brief interruption in a rhythm so consistent that any deviation is data.
His typing resumes. I keep working. The server hum fills the space between us, steady and low, and the sound of his keyboard beside mine in the quiet of the mountain is the closest thing to a conversation either of us needs right now.
13
TOMMY
Something changed in Dar after Victoria's conversation, and I don't know what it was.
I only know the data. Her keyboard rhythm shifted. The bursts smoothed out. The pauses between them shortened.
She's typing the way she typed during our best collaborative sessions, when the work flowed and the walls between us seemed thin. Anyone else would miss it. I'm not anyone else, and the degree to which I've been monitoring Dar's keystroke cadence is either the most romantic or the most pathetic thing about me. Jury's still out.
Whatever Victoria said, the output changed.
I'm choosing to find that encouraging.
"The control layer," Dar says without preamble, the first time she's initiated something beyond operational shorthand since the night at my desk. "I've been mapping it wrong."
I roll my chair sideways to look at her screen. The Committee weapon's control structure is displayed in a visualization she built overnight, and even at a glance, I can see what she means.
The layer we identified last week as the weapon's command hierarchy isn't a hierarchy at all. It's distributed, peer-to-peer, each node capable of independent operation while still connected to the larger structure.
"Decentralized control," I say. "Cut one head, the rest keep functioning."
"Worse than that. Each node adapts based on the behavior of the others. The weapon learns from its own deployment. Every countermeasure we build teaches it what doesn't work, and it reroutes."
"So it's basically the worst ex-girlfriend of cyberweapons. Learns from every fight, never forgets, always comes back smarter."
Dar's mouth does the thing. The almost-twitch that means I've landed somewhere between funny and irritating, and I can't tell which, and that ambiguity is part of the appeal. "That's a terrible analogy."
"It's an accurate analogy."
"It's accurate and terrible. Those aren't mutually exclusive." She pulls up a secondary display. "We can't take the nodes down sequentially."
"We need to hit them simultaneously. Perfect sync. Offensive decryption running across all nodes while the defensive containment holds the network stable."
Dar looks at me. "That requires two operators working in real-time coordination at a level most cyber divisions train for years to achieve."
"Good thing we're not most cyber divisions."
The corner of her mouth twitches, a genuine one this time. My gut registers it like a system alert flagged as critical.
We move to the server room for the direct hardwired access and the raw processing power the primary workspace can't match.
The room is cold, maintained at a temperature calibrated for hardware rather than human comfort, and the chill hits myarms through my sleeves as we settle into adjacent terminals. Equipment racks tower around us, blinking LED status lights mapping Echo Base's vital signs. The hum here is louder, the source frequency that radiates through corridors and rooms and the stone bones of the mountain itself.