She should have gone back for Cal.
That was the thought she'd have later, the one that would sit in her chest like a stone for days afterward. She should have turned around, walked the hundred meters to the gate, woken Cal, organized a coordinated search with two or three people who knew the terrain.
Instead she stood up from the gate post and moved toward the sound.
The clicks had come from the south-southwest. Inside the managed tree line, maybe two hundred meters out. The response from beyond the perimeter had been further, fainter, but she wasn't interested in the response. She was interested in the source.
She moved through the managed forest. Slow. Each foot placed deliberately, testing the ground before committing weight. The technique she'd used in the Green Hell, in the eastern forests, in every dark stretch of hostile terrain she'd crossed in two months.
The problem was that this wasn't hostile terrain. This was the Sanctuary's managed forest, and she didn't know it. The paths she could see in daylight were invisible now. The trees and clearings that the community had maintained for years were a map she hadn't read yet.
She moved anyway.
Fifty meters in, she stopped. Listened.
Nothing.
She adjusted her direction. More south. The clicks had been further than she'd first estimated, the sound carrying differently through the managed trees than she was used to.
A hundred meters in. She stopped again.
A branch cracked. Not her. Ahead, maybe thirty meters, slightly east of her position.
She dropped low. Waited.
Movement. A shape between trees, darker than the dark around it. Moving. Not toward her. Moving northeast, back toward the compound. Whoever had made the signal was returning.
River followed.
The shape moved faster than she expected. Not running, but walking with the confidence of someone who knew every root and dip in this ground. The figure took a path River couldn't see, threading between trees that all looked the same to her, turning at points that had no visible markers in the dark.
She lost ground. Ten meters became twenty. Twenty became forty.
She sped up. Her foot caught something, a raised root or a stone in the path she couldn't see, and she stumbled. Caught herself on a tree trunk. The bark scraped her palm.
The sound carried.
The figure ahead stopped.
River pressed herself against the tree. She held still. She held her breath.
Five seconds. Ten.
The figure moved again. Faster now. Not running but close to it, the controlled pace of someone who'd heard a noise behind them and was choosing speed over stealth.
River pushed off the tree and followed.
She made it another sixty meters before she lost them completely.
The figure had turned somewhere she couldn't track, taken a path that existed in their knowledge of this forest but not in hers. She stood in the dark between trees she didn't recognize on ground she'd never walked and she listened to nothing.
Gone.
She stood there for a long time.
She breathed.
"Ash and dust," she said. To nobody.
---
She found her way back to the compound by walking north until she hit the managed clearing, then following the tree line east to the western gate. It took her twenty minutes.
Twenty minutes to cover ground that should have taken five.
She went straight to Maria's office.
Maria was awake. She looked like she'd never gone back to sleep after the earlier meeting. She was at her map table with a lamp and a pencil, working on defensive positions.
River told her what she'd heard. The clicks. The response. The figure.
Maria set her pencil down.
"You followed them," she said.
"Yes."
"Alone."
"Yes."
Maria looked at her. The look lasted a long time.
"Did they hear you," she said.
River's hand was still scraped from the tree trunk. She'd curled it into a fist to keep from looking at it.
"Yes," she said.
Maria leaned back in her chair. She crossed her arms. She looked at the ceiling for three seconds, then back at River.
"So the mole now knows someone was in the forest tonight," she said. "Someone who heard the signal and tried to follow. They know we're watching."
"They know someone was watching. They don't know who."
"In a community of a hundred and eighty people, how long before they figure out it's the girl who arrived yesterday and immediately started running security operations?" Maria's voice was level. Controlled. The kind of control that comes from choosing not to raise your voice. "You've been here less than two days. You've already reorganized my patrol structure, run unauthorized scouts with your people, and now you've gone lone-wolf into my forest at night without telling anyone and spooked the one lead we had."
River took it.
She took it because Maria was right.
"I should have come to you first," she said.
"You should have come to anyone first. Cal. Darro. Petra. Someone who could have covered the second approach path while you followed the first. Someone who knows this terrain." Maria uncrossed her arms. She put her hands on the table. "I've been running this community for nine years by making decisions that account for what I don't know. You've been making decisions like someone who's been on the road alone for two months, where the only person who pays for your mistakes is you."
"That's fair," River said.
"It's not about fair. It's about the fact that we had one advantageâthe mole didn't know we were watchingâand now that advantage is gone."
River stood in Maria's office and she looked at the map on the table and she thought about the figure disappearing into paths she couldn't follow.
Maria was right.
She'd acted on instinct because instinct was what had kept her alive for two months. Follow the threat. Track it. Handle it. Don't wait for backup because backup doesn't exist when you're traveling with eight people and every decision is yours.
But she wasn't on the road anymore.
She was in a community of a hundred and eighty people with defensive infrastructure and trained personnel and a chain of command that she'd been ignoring since she walked through the gate.
"It won't happen again," she said.
Maria looked at her for a long moment.
"We'll see," she said.
---
Dae was at the map table at first light.
She'd gone back out. River hadn't asked her to. She'd gone on her own, checking the eastern positions she'd found the night before, looking for changes.
She'd found them.
"Three of the eleven positions have been updated," she said. She pointed to marks on the map. "Fresh cuts added to the existing markers. The hash counts have changed. Position four went from six to eight. Position seven went from four to six. Position nine is newâit wasn't there last night."
River looked at the map.
"They added a position overnight," she said.
"And reinforced two others. The total operator count on the eastern approach just went up by at least ten." Dae straightened from the map. "They're accelerating."
Maria was standing at the window of her office, looking at the compound. People were starting their morning routines. Someone was heading to the cultivation field. The children were eating breakfast in the meal hall, visible through the open door.
"How much time," Maria said. She asked it to the window.
"If they're updating positions this aggressively, they're in the final staging phase," Dae said. "Two days. Maybe three."
"That's what Darro said yesterday," River said.
"Yesterday the count was lower and the positions weren't being reinforced." Dae looked at her. "Two days. I wouldn't bet on three."
Maria turned from the window.
"Then we have two days to prepare a defense against a hundred operators with thirty-seven fighters and a spy in the compound." She said it flat. Factual. The way you said something impossible to make it sound like a problem to solve instead of a sentence to die from.
"We need to tell the community the truth," River said. "Not the security review version. The actual situation."
Maria shook her head. "If the mole hears that we know the full scope, they report it immediately. The QH adjust their timeline. We might not get two days."
"If the community doesn't know what's coming, they can't prepare."
"They can prepare for a security emergency without knowing the specific numbers." Maria held her gaze. "I've done this before. Not at this scale, but I've managed threats without full disclosure. The fighters train on the extended patrols. The non-combatants run evacuation drills. We frame it as precaution."
"And when a hundred people come out of the trees?"
"Then we fight with what we have and the truth comes out fast enough."
River wanted to argue. She wanted to push. But the scraped skin on her palm reminded her that she'd already cost them one advantage tonight by pushing when she should have waited.
She shut her mouth.
"Your call," she said.
Maria nodded. It wasn't a thank-you. It was an acknowledgment that River had, for the first time since arriving, recognized whose territory this was.
---
She went to the medical facility at midday.
Not because she'd planned to. Because Kai came to find her in the depot where she'd been helping Nessa inventory weapons stocks, and he said, "Marcus wants to see you."
Something in the way Kai said it.
She went.
The medical facility was quiet. Dr. Cade was in the back room, doing something that involved glass containers and careful measurement. Lia was there, watching, learning Cade's compound preparation methods. Two cots in the main room held outer settlement evacuees with minor issues. Marcus had the cot by the window.
He looked better. Two days of proper treatment had given his skin back some of the color that the mountain had taken. His hands were steadier. His eyes were clearer.
But he was sitting up with the posture of a man who'd been thinking about something all morning and had decided to stop putting it off.
"Kid," he said. "Close the door."
She closed the door.
She pulled a stool up to his cot. Sat down.
Marcus looked at his hands. He turned them over, examined the fingers that Cade had said were at a five, not a six.
"You know I was a soldier," he said. "Before the Collapse. Pre-Collapse military, field operations, the whole package."
"Yes," she said.
"And you know I have access to Rider intelligence records. The operational documents, the surveillance patterns, the tactical methodology."
"Yes."
He cleared his throat.
He did it the way he always did. The throat-clear that came before bad news.
"Kid, I need to tell you something about how I know Rider intelligence patterns." He looked at her. His eyes were steady and clear and they were asking her to hold what was coming. "And you're not going to like it."
She sat on the stool beside his cot. Her scraped palm throbbed where she'd gripped it against her knee.
She waited.
