Chapter 39
title: "The Myco-Farm Gambit" wordCount: 2209
The spore counter on Soren's scanner ticked past the red line into a zone marked LETHAL—EVACUATE and Cass kept running because there was nowhere left to evacuate to.
Her boots hammered against metal grating. Behind her, Finn's breathing came ragged, uneven. Soren led the way, scanner held out like a divining rod, its screen painting his face in sickly green light. The corridor walls wept condensation. Or maybe spores. Hard to tell anymore.
"How far?" Cass's lungs burned.
"Two hundred meters." Soren didn't look back. "But the readings—"
"Don't care about readings."
The overhead lights flickered. Once. Twice. Then steady again, but dimmer than before. Emergency bulkheads groaned somewhere in the walls, ancient hydraulics waking up after decades of sleep. A klaxon started wailing three corridors over, then cut off mid-blare.
Finn stumbled. Caught himself against the wall, left a handprint in the moisture there. "The automated systems are sealing sections."
"We're not in those sections." Cass grabbed his elbow, pulled him forward. His skin felt cold through the fabric of his sleeve.
"Not yet."
The corridor branched. Soren took the left fork without hesitating, and Cass followed because he'd spent fifteen years mapping these Deep levels, knew them better than anyone still breathing. The air tasted wrong. Metallic and sweet at the same time, like sucking on old coins dipped in honey.
Her father had walked these corridors. Had run through them, maybe, blood drumming, knowing what Marcus had done, knowing the Council wouldn't stop him. Had he felt this same sick certainty? This knowledge that every step forward was a step closer to something that couldn't be undone?
Doesn't matter.
But it did. It mattered that he'd tried. That he'd seen the calculations, the sector sacrifices, the dead man's switch, and he'd still tried to stop it. Even knowing it would kill him.
The corridor opened into a junction chamber. Six passages branched off like spokes, and in the center stood an emergency bulkhead, half-lowered, its massive steel teeth suspended three feet above the floor. Warning lights strobed red across its surface.
Soren dropped to his knees, slid under the bulkhead. His scanner clattered against the metal. Cass followed, the steel teeth close enough to her back that she noticed their weight, their promise. Finn came last, and the bulkhead groaned, dropped another six inches.
They ran.
The Myco-Farm entrance loomed ahead, a massive circular door set into the rock face like a bank vault. Except bank vaults didn't have four Council enforcers standing guard with rifles raised.
Cass slowed. Didn't stop. Her hand found the knife at her belt, fingers curling around the grip.
"That's close enough." The lead enforcer was young, maybe twenty, with a fresh scar across his jaw that hadn't finished healing. His rifle barrel tracked Cass's chest. "Facility's on lockdown. Council orders."
"The breach is spreading." Soren held up his scanner, screen facing out. "The immune workers are in the contamination zone. We need to evacuate them."
"Council says seal the facility." The enforcer's voice cracked on the last word. "Create a buffer zone."
Cass's nails bit into her palms. "A buffer zone."
"To contain the spread."
"By trapping people inside."
The enforcer's rifle wavered. Just a fraction. "I have my orders."
"Your orders are going to kill everyone in this vault." Finn stepped forward, hands raised, palms out. "The fungal growth is moving faster than the models predicted. If we don't use the immune workers to seal the breach from inside, it'll spread past the Myco-Farms within hours. There won't be any buffer zone. There won't be anything."
"Step back." Another enforcer, older, with dead eyes and steady hands. "Now."
Cass studied the door behind them. Solid steel, three feet thick, with a manual lock wheel that would take two people to turn. The control panel next to it blinked red—locked from the inside. Someone had sealed it deliberately.
Vera.
"We need to talk to Councilor Latch." Cass kept her voice level. "Open a comm channel."
"The Councilor isn't taking calls."
"She'll take this one."
The young enforcer glanced at his partner. The older man shook his head, but something in his expression had shifted. Fear, maybe. Or the beginning of doubt.
Soren's scanner shrieked. He looked down at it, and the color drained from his face. "The outer sensors just went offline. All of them."
"What does that mean?" The young enforcer's rifle dipped.
"It means the fungus just ate through the sensor network." Soren's hands shook. "It's less than fifty meters from this position."
The corridor behind them groaned. A sound like wet wood splitting, except wood didn't grow in the Deep levels. Didn't spread across walls in patterns that looked almost deliberate.
The older enforcer backed toward the door. "Nobody moves."
Cass moved. Three steps to the control panel, fingers flying across the keypad. The system was locked, but the emergency override was still active—had to be, for fire protocols. She punched in the universal code, the one every scavenger learned their first week in the Deep.
The panel beeped. Denied.
"They changed the codes." Finn was beside her, his shoulder pressed against hers. "After the oxygen crisis. New security protocols."
"Then we make them open it." Cass turned to face the enforcers. "You want to stand here and wait for the fungus to reach us? Fine. But I'm not dying because Vera Latch thinks she can sacrifice people like chess pieces."
The young enforcer's rifle lowered completely. "I didn't sign up for this."
"None of us did." Cass held his gaze. "But we're here. And the only way out is through that door."
The older enforcer's finger tightened on his trigger. "I said nobody—"
The comm panel crackled to life. Static, then a voice, smooth and measured and utterly calm.
"Miss Tennant." Vera Latch sounded like she was discussing crop yields. "I wondered when you'd arrive."
Cass hit the transmit button. "Open the door."
"I'm afraid I can't do that." Vera's voice filled the junction chamber, echoing off the stone walls. "The Myco-Farm facility is now a containment zone. Opening the door would compromise the seal."
"There is no seal." Finn leaned over Cass's shoulder, speaking directly into the comm. "The fungal growth is already inside the outer perimeter. Your containment zone is a death trap."
"For the workers inside, yes." A pause. "But their sacrifice will buy time for the rest of the vault. The facility's inner walls are reinforced. Once I seal the main chamber, the fungus will be contained long enough for us to implement secondary protocols."
Cass's hand found the knife again. "What secondary protocols?"
"That's not your concern."
"You're going to let them die." The words came out flat. Statement, not question.
"I'm going to save the vault." Vera's tone didn't change. "Sometimes that requires difficult choices."
"Like killing my father."
Silence on the other end. Long enough that Cass thought the connection had cut out. Then: "Eli made his choice. He tried to disable a critical failsafe. He would have doomed us all."
"He tried to stop Marcus." Cass's voice rose despite herself. "He tried to stop you."
"He tried to stop progress." Vera's words came clipped now, precise. "He saw the calculations and he couldn't accept them. Couldn't understand that some deaths are necessary to preserve the whole."
"That's surface thinking." Cass's nails drew blood from her palms. "You're not preserving anything. You're just choosing who dies."
"Yes." Vera said it simply. "That's what leadership is. Making choices no one else has the strength to make."
Behind them, the wet splitting sound grew louder. Closer. The young enforcer turned, rifle raised, and Cass saw his hands shaking so hard the barrel traced circles in the air.
Soren's scanner shrieked again. He didn't look at it. Just stared at the corridor they'd come from, his face gone gray.
"Vera." Finn's voice cut through the static. "I have my father's sabotage logs. Every calculation, every sector sacrifice, every lie the Council told to maintain control. The workers in that facility deserve to know what you've done. They deserve a choice."
"They'll have the same choice everyone has." Vera's voice hardened. "Die quickly, or die slowly. I'm offering them quick."
"You're offering them nothing." Cass pressed closer to the comm panel. "You killed Dex. You killed everyone in the Rattle Ward. You've already murdered hundreds to maintain control. How many more before you admit you're wrong?"
The the quiet held. Cass counted her heartbeats. Five. Ten. Fifteen.
Then: "I do what the moment requires."
But her voice wavered. Just slightly. Just enough.
Cass leaned into that crack. "The moment requires you to open that door. Let us use the immune workers to seal the breach from inside. It's the only way to stop the spread."
"And then what?" Vera's voice came quieter now. "You put me on trial? Execute me for doing what needed to be done?"
"Yes."
Another pause. Shorter this time.
"At least you're honest." Something that might have been a laugh. "Very well, Miss Tennant. You want your workers? You can have them. But understand—if this fails, if the breach spreads past the Myco-Farms, every death that follows is on you."
"I'll live with it."
"Will you?"
The comm clicked off. For three seconds, nothing happened. Then the massive door shuddered, and the lock wheel began to turn.
The young enforcer lowered his rifle completely. "Thank god."
The older one kept his weapon raised. "This is a mistake."
"Probably." Cass watched the door. It moved slowly, grinding against decades of disuse. "But it's ours to make."
Finn's hand found her shoulder. Squeezed once. She didn't pull away.
The door was halfway open when the wall exploded.
Not the door wall. The outer wall, the one facing the Deep levels, the one that separated the junction chamber from the corridors they'd just run through. It came apart in a shower of concrete and rebar and something else, something that moved like liquid but grew like crystal, spreading across the broken stone in patterns that hurt to look at directly.
Fungal matter poured through the breach. Not spreading. Flooding. a jolt of pale growth that covered the floor in seconds, climbing the walls, reaching for the ceiling with tendrils thick as Cass's arm.
The young enforcer screamed. Fired his rifle into the mass. The bullets disappeared into the fungal wall without slowing it down.
"Move!" Soren grabbed Cass's jacket, hauled her toward the half-open door. "Move now!"
They ran. All of them, even the older enforcer, his rifle forgotten, his dead eyes suddenly very alive with terror. The door was three-quarters open now, a gap just wide enough to slip through sideways.
Finn went first. Then Soren. The young enforcer squeezed through, his rifle clattering against the steel. The older one followed.
Cass turned back.
The fungal growth had covered the entire wall. Filled the corridor they'd come from. Spread across the ceiling in a canopy of pale branches that dripped something thick and luminescent. The spore counter on Soren's abandoned scanner read numbers that didn't make sense, digits scrolling too fast to track.
But that wasn't what made her blood freeze.
The growth wasn't random. It formed structures. Shapes. Arches and pillars and something that looked almost like a doorway, except doorways didn't pulse with their own light. Didn't breathe.
And in the center of the mass, where the growth was thickest, where the tendrils converged like roots feeding a tree—
A figure stood.
Human-shaped. Human-sized. Perfectly still.
Watching her.
Its face was covered in fungal matter, pale growths that could have been skin or could have been something else entirely. But its eyes were clear. Dark. Fixed on Cass with an intensity that felt like recognition.
It raised one hand. Slowly. Deliberately.
Pointed at her.
"Cass!" Finn's voice, distant, desperate. "Now!"
She couldn't move. Couldn't look away. The figure took a step forward, and the fungal growth parted around it like water, like it was walking through a curtain instead of a solid wall of contamination.
Another step.
Its mouth opened.
Hands grabbed her from behind, yanked her backward through the door. She caught one last glimpse of the figure, still walking forward, still pointing, before the door slammed shut and the lock wheel spun and everything went dark except for the emergency lights and the sound of her own breathing, too fast, too shallow, not enough air in the world to fill her lungs.
"What was that?" The young enforcer's voice cracked. "What the fuck was that?"
Cass's legs gave out. She hit the floor hard, her back against the cold steel of the door. Through the metal, she could hear it. A sound like fingernails on stone. Like something testing the barrier. Looking for a way through.
Finn crouched beside her. His face was white. "Did you see—"
"Yeah." Her voice came out hoarse. "I saw."
"That's not possible." Soren stood frozen, staring at the door. "The fungus doesn't do that. It doesn't form structures. It doesn't—" He stopped. Started again. "It doesn't use people."
But it did. Cass had seen it. The figure in the fungal mass, walking, pointing, watching with eyes that were too aware, too focused.
Too human.
The scratching sound grew louder.