Evacuation, it turned out, was its own kind of chaos — a different flavor than the mud pit or the wall, quieter in its way, but somehow more unsettling for it. A hundred recruits streamed out of buildings in various states of undress and disarray, instructors barking directions toward the assembly point on the far side of the main yard, the siren's wail dropping in and out as it cycled through its programmed pattern.
Squad Four fell in together without discussing it, some instinct already forming that made it feel wrong to scatter into the general crowd. Danny counted heads out loud as they crossed the yard — "Tank, Professor, Prep, that's — wait, where's—" — and didn't relax until he'd confirmed all ten present and accounted for, muddy and damp and blinking against the sun, standing in a loose cluster at the edge of the assembly area.
Around them, the wider chaos of a hundred recruits funneling toward the same patch of gravel had its own strange texture — someone's squad still in gym clothes, another group clearly pulled straight from a classroom mid-lecture, a knot of instructors near the main doors conferring in low, urgent voices that carried just far enough to be unsettling without being informative. Jack scanned the crowd out of habit, counting exits without quite meaning to, and noted, distantly, that he'd apparently picked that particular tic up from watching Lily do it first.
"Is this a drill?" Grace asked, voice tight, folder — now permanently mud-stained — clutched against her chest like a shield.
"Nobody said drill," Ethan said, mud still drying in his hair. "The handbook specifies drills are announced twenty-four hours in advance, in writing, to all squad leads."
"So it's not a drill."
"Statistically, no."
That did nothing for Grace's composure, and even less for the general mood settling over the assembly yard, where a hundred recruits stood in ragged formation while instructors moved through the crowd doing headcounts, murmuring into radios, exchanging the specific, clipped glances of people who did not yet have an explanation and were uncomfortable about it.
It took eleven minutes — Ethan timed it, because of course he did — before Graves reappeared at the front of the yard, radio clipped to his shoulder, expression unreadable in a way that felt considerably worse than his usual displeasure.
"All clear," he announced, voice carrying across the assembled recruits. "False alarm. Return to your squads' scheduled activities."
A ripple of relief went through the crowd — shoulders dropping, a few nervous laughs, someone near the back muttering a joke about fire drills that didn't quite land given the circumstances. But Graves didn't dismiss them yet. He stood at the front a moment longer, scanning the crowd with the slow, deliberate attention of a man doing math he didn't like the answer to.
"For those of you wondering," he added, and something in his tone made every conversation in the yard die at once, "this wasn't a malfunction. Somebody triggered that alarm manually. I intend to find out who."
The silence that followed had teeth in it.
"Squad leads, hold your people," Graves said. "Everyone else, dismissed."
Squad Four held.
They stood in their loose cluster while the rest of the recruits filtered back toward the training buildings, and Jack felt the particular discomfort of being watched by a man who hadn't yet decided whether to be angry at them specifically, or angry at the academy in general, and was clearly leaving both options on the table.
"Where were each of you," Graves said, "in the ten minutes before that alarm sounded."
"On the obstacle course, sir," Marcus said. "All of us. You were watching."
"I watched most of it. Not all of it. I had a call partway through." Graves' eyes moved down the line, slow, methodical. "Anyone leave the course area during that window? For any reason?"
Silence. Then—
"I did," Rich said, and every head turned toward him with a speed that made him visibly regret volunteering the information at all. "I mean — briefly. After the mud pit. I went to the equipment shed to see if there was a spare pair of boots, since mine were—" he gestured at his ruined footwear, still damp, still missing a mate somewhere in a pit of mud "—compromised."
"How long."
"Three minutes. Maybe four."
"Did anyone see you."
"I—" Rich hesitated, and the hesitation alone seemed to make Graves' expression sharpen. "No. I don't think so. The shed's around the side of the main building. Nobody was there."
"Convenient," Graves said, though not unkindly, more like a man noting a fact for later use than actively accusing.
"I didn't touch anything, I swear, I was just looking for boots, I never even found any—"
"I believe you," Graves said, which seemed to surprise Rich more than an accusation would have. "For what it's worth. A man who wanted a distraction from getting caught somewhere he shouldn't be usually doesn't announce it himself, unprompted, to a training captain investigating a manual alarm trip. But I'll need to confirm your timeline regardless."
"Understood, sir."
Graves' gaze continued down the line, and landed, for a beat longer than anyone else's, on Lily.
"You," he said. "Anything to add?"
"No, sir." Her voice was as level as it had been at six that morning. "I was on the balance beam the entire time. Chloe was ahead of me. Olivia was behind me."
"That true?" Graves asked, and both women nodded, quick and certain.
"Then that's all for now," Graves said, though something in the set of his jaw suggested the matter was very much not closed as far as he was concerned. "Get cleaned up. Debrief's pushed to this afternoon. And Squad Four—" he paused, halfway through turning to leave, "—if any of you know something and choose not to tell me, that's a decision I'll remember for the rest of the six months you're in my academy. Think carefully about what silence is worth to you."
He left them with that, and the yard felt colder for a moment than the morning chill accounted for.
The story came out in pieces over the next hour, the way stories always did in a place with this many people and this little privacy. By the time Squad Four reconvened, freshly showered and considerably less muddy, Ethan had already tracked down a version of events from a recruit in another squad who'd been near the main building's security office.
"The panel that triggers the manual alarm," he said, sliding onto a bench in the mess hall with the particular energy of a man who'd found something and couldn't wait to share it, "is behind a locked door. Staff-only access. Whoever pulled it either had a key, or knew how to get past the lock without one."
"Or it wasn't manual at all," Chloe said, arms crossed, clearly turning the problem over with the same precision she'd applied to Ethan's statute number. "You said it yourself — the handbook specifies drills are scheduled and announced. If someone wanted to disguise sabotage as a malfunction, triggering the alarm manually and then claiming it looked automated would be one way to do it."
"That's considerably more sinister than 'someone pulled a prank.'"
"Everything's more sinister once you actually think about it."
"There's more," Ethan said, lowering his voice slightly, which for him counted as high drama. "The security office reviewed the footage from the camera covering that hallway. It's blank. Not corrupted — blank. Like it was never recording in the first place."
"Define blank," Danny said, setting down his fork with the air of a man who'd decided this conversation deserved his full attention. "Static blank? Black-screen blank? 'Someone spray-painted the lens' blank?"
"Timestamp blank. The system logged the camera as active and recording, right up until the alarm triggered, and then straight through the whole ten-minute window there's simply nothing. No static, no black frame, no error code. Just gone, and then it picks back up afterward like nothing happened."
"That's not a malfunction," Chloe said quietly. "That's someone who knew exactly how long they needed the gap to be, and closed it themselves once they were done."
That landed differently than the rest of the gossip had. Danny, mid-bite of something unidentifiable from the mess hall's lunch rotation, actually stopped chewing.
"Somebody disabled a camera," he said, slowly, "before pulling a fire alarm that isn't a fire alarm, in a building none of us are supposed to have access to."
"That's the working theory," Ethan said.
"That's not a prank. That's planning."
Nobody had an immediate answer for that, and the mess hall's usual noise — trays clattering, forty overlapping conversations, someone's radio playing too quietly to identify the song — seemed to recede slightly around their table, the way it did when a group of people realized, together, that the ground under them had shifted somehow without warning.
Grace, still nursing the last of the morning's mortification, voiced what was probably on everyone's mind. "Do you think it has anything to do with us? Squad Four, specifically?"
"No reason to think that," Jack said, though he said it slowly, like he was testing the shape of the sentence before committing to it. "The alarm hit the whole academy. If someone wanted to target us, there'd be easier ways."
"Unless the alarm wasn't the target," Emma said. She'd been quiet for most of the conversation, picking at her own lunch, but now she looked up, something sharp working behind her eyes. "Unless the alarm was cover. For something else. Something that needed everyone distracted and out of a building at the same time."
The table went quiet again, considering that.
"That's a lot of theorizing," Marcus said, "for something that might genuinely just be some i***t with a grudge and a fire alarm."
"Sure," Emma said. "Could be. But somebody disabled a camera first. Idiots with grudges don't usually plan that far ahead."
Across the table, Lily hadn't said a word through the entire exchange, eating with the same quiet economy she brought to everything else, gaze fixed somewhere in the middle distance that made it hard to tell whether she was listening intently or not listening at all. Jack, who'd made something of a habit of watching her without quite admitting why, noticed that her hands, at least, weren't quite as steady as the rest of her — a faint, controlled stillness that looked less like calm and more like the specific effort of someone holding calm in place by force.
He filed it away, the same way he'd filed away the roofline scan in the yard that morning, and said nothing.
The debrief that afternoon was short, tense, and answered exactly none of the questions anyone actually wanted answered. Graves confirmed, in clipped, professional language, that the incident was under investigation, that the camera malfunction was being addressed by the academy's security team, and that any recruit found to have information relevant to the incident was expected to come forward immediately. He also announced, almost as an afterthought, that additional cameras would be installed along the affected corridor by week's end — a detail that struck Jack as less like routine security maintenance and more like a man closing a door he suspected someone had already walked through once.
Nobody came forward.
Squad Four walked back to the barracks together as the sun dropped low over the training buildings, ten people who'd started the day as strangers and were ending it as something considerably more complicated — bonded by mud and a wall and a bad joke about a group chat, and now, quietly, by the shared unease of not knowing who among the hundred people sharing this academy had wanted, badly enough to plan for it, to make sure nobody was watching a particular hallway at a particular time.
Nobody said much on the walk back. Danny, for once, didn't try to fill the silence with a joke, which Grace noticed and didn't comment on, filing it away as its own small, quiet data point about the day. Jack fell into step beside Emma without either of them arranging it, and for a while neither spoke — just walked, side by side, in the long shadow the main building threw across the yard as the light went gold and then grey.
"You really think it's connected to something bigger?" she asked finally, not looking at him.
"I think," Jack said, "that a place this size doesn't usually have someone patient enough to disable a camera and wait for the right ten minutes. That takes planning most pranksters don't bother with."
"So what does that make it?"
He didn't have an answer for that — not one he was ready to say out loud, at least — and they walked the rest of the way in a silence that felt, for the first time since the bus, less like tension and more like two people quietly agreeing to worry about the same thing together.