Seeds and Ash
Copyright© 2026 by G Younger
Chapter 11: The Silent Depths
The alarm ripped through the observation corridor like a klaxon from a dying world.
Lynk’s eyes snapped open; he hadn’t realized he’d closed them. The aurora still danced overhead, but now the glass beneath his palm vibrated with each pulse from below.
“Alert: radiation levels exceeding safety parameters. Background radiation has increased to point-zero-three roentgens per hour. Source: planetary core destabilization. Secondary alert: reactor shielding integrity compromised, current effectiveness seventy-two percent.”
Echo-9’s fractured voice lacked its usual rhythm; it was pure data delivery, stripped of the AI’s evolving quirks.
Lynk pulled up diagnostics on his wrist display. The readouts painted the situation in numbers that didn’t require interpretation. The planet’s core temperature had spiked three degrees in the past hour—minimal by geological standards, but catastrophic given the timeframe.
“Display radiation map.”
The holographic overlay materialized before him, showing the Falcon’s position as a blue marker surrounded by expanding red zones. The fissure Rex had discovered pulsed with elevated readings, and the structure where they’d found the egg chamber glowed white-hot on the thermal spectrum.
But what seized his attention was the pattern.
The radiation didn’t spread randomly; it followed the bioluminescent veins he’d traced earlier, traveling in pulses that originated from a point seventeen kilometers northeast of their position. As he watched, each pulse grew stronger, the intervals between them shortening.
Like a heartbeat gaining strength.
“Echo, wake Commander Vaughn.”
“Negative. Commander Vaughn issued standing orders: no interruptions during the designated rest period unless life-threatening emergency protocols engage.”
“Background radiation qualifies as—”
“Current levels remain below the emergency threshold. Projected threshold breach in six hours, forty-three minutes.”
Six hours before the situation became officially critical. By then, the crew would be exposed to levels that compromised cellular function. Replicants like him could handle higher doses, but the humans would sicken; slowly at first, then catastrophically.
Lynk watched the radiation map pulse in sync with the aurora overhead.
He’d defended harvesting the egg with cold logic, survival reduced to resource management and acceptable casualties, Quinn’s logic wrapped in his voice.
Now, that same logic told him to wake Inaya immediately, protocol be damned.
But he’d been ordered not to make independent decisions.
The planet’s pulse quickened beneath his feet.
Inaya’s face held the expression Lynk had learned to recognize as controlled fury.
“You woke the entire crew.”
“The radiation levels—”
“Are still within acceptable parameters.” She crossed her arms, the scar on her cheek pale against flushed skin. “Six hours would have been sufficient warning.”
Quinn stepped between them, already pulling on thermal gear.
“No, he made the right call. Look at the progression curve.”
The holographic display painted the mess hall in red light. The crew had assembled in various states of readiness: Rex with his rifle, Chyna clutching her scanner, Issis rubbing sleep from her eyes.
Quinn manipulated the data with practiced efficiency.
“The reactor shielding isn’t degrading; it’s being eaten: something in the planet’s atmospheric chemistry is reacting with the composite layers.”
“Eaten?” Rex leaned closer. “By what?”
“Microorganisms; engineered ones.” Quinn’s fingers danced across the interface. “The same biosignature we found in the gel samples from the egg chamber. They’re dormant in the ice, but our reactor’s heat signature is waking them up.”
Chyna’s scanner beeped urgently.
“He’s right. The shielding’s molecular structure is breaking down from the outside in.”
Inaya’s jaw tightened.
“Options.”
“Perform field repairs; replace the outer composite layers with material from the shuttle bay’s reserve stock. It’s a two-person job; four hours, possibly five,” Quinn said.
“I’ll go.” Lynk stepped forward.
Inaya turned to Lynk.
“No. You stay here and...”
“Commander.” Quinn’s voice carried an edge Lynk hadn’t heard before. “He’s the only one strong enough to move the composite panels in this gravity and fast enough to complete the work before the radiation spikes.”
The silence stretched as Lynk watched Inaya’s eyes move between her brother and her replicant creation, two variables she couldn’t control.
“Bring them home,” she said finally, the words aimed at Quinn but meant for both of them.
Rex handed Lynk a radiation badge.
“This turns red, you abort; I don’t care if you’re halfway done.”
Quinn was already moving toward the airlock, an equipment list pulled up on his tablet. Lynk followed, aware of Inaya’s gaze on his back.
The planet’s pulse quickened beneath them, counting down to something neither logic nor orders could prevent.
The reactor’s outer shielding gleamed with fresh composite, sealed and holding. Quinn’s radiation meter showed levels dropping back toward acceptable ranges.
They’d had to remove an external panel to finish fixing the reactor. He stepped back from the final inspection panel, his breath fogging inside his helmet.
“That’ll hold.”
Lynk secured the last access hatch, his movements precise despite the ache building in his shoulders—a sensation he’d learned to recognize as fatigue. Four hours of hauling panels had taught him the limits of optimized biology.
“Route back?”
Quinn checked his tablet, then pointed northwest.
“We take the direct path.”
They moved across the ice in silence, their suits leaving no tracks on the wind-scoured surface. The aurora overhead painted everything in shades of green and violet, casting shadows that stretched and twisted like living things.
Then the interference began.
Lynk’s helmet display flickered, and his suit’s sensors scrambled, showing temperature readings that spiked from negative forty to positive twenty in seconds. That was an impossible fluctuation, which meant the equipment was failing.
“Are you seeing this?” Quinn asked, his voice crackling through the comm.
“Yes, it’s electromagnetic interference from a source below us.”
Quinn stopped and pulled out a handheld scanner. The device’s screen showed nothing but static, then cleared for a heartbeat, long enough to reveal what lay beneath their feet.
Heat signatures, dozens of them; no, hundreds.
The display went dark.
“Keep moving. Don’t run, but don’t stop either,” Quinn said, his voice carrying an edge that wasn’t quite fear.
They walked faster, the wind howling around them like something dying, something that had been dying for centuries and just now remembered it was supposed to scream. The planet’s pulse thrummed through Lynk’s boots, stronger than before; faster.
His suit sensors flickered again, and for a moment, he saw the thermal bloom beneath the ice as a network of signatures. It spread outward from the point northeast of the Falcon, moving through the bioluminescent veins like blood through arteries.
Not random: coordinated, telling them that the eggs were going to hatch. All of them.
Quinn grabbed his arm, pulling him forward. Through the interference and static, Lynk heard something that might have been words or might have been the wind reshaping itself into meaning.
Behind them, the ice cracked with a sound like breaking glass.
They ran.
The ice opened beneath them.
Not a crack—a void that swallowed the horizon. Lynk’s momentum carried him to the edge before Quinn’s grip on his arm yanked him back. They fell hard, their helmets cracking against the frozen ground.
The fissure stretched before them, perhaps forty meters wide; its edges looked deliberate, like something had cut through the ice with surgical precision.
Lynk crawled forward, peering into a darkness that his suit’s headlamp couldn’t penetrate. The beam died three meters down, swallowed by something that absorbed light rather than reflected it.
Quinn’s breathing came ragged through the comm.
“Don’t. Just ... don’t.”
But Lynk had already adjusted his helmet’s spectrum filters. The darkness shifted, revealing what lay below.
A cavern, vast enough that his sensors couldn’t measure its boundaries, with something that looked like veins lacing through the ice walls. But not veins of frozen water or mineral deposits; metal. Living metal.
The same biosignature from the structure, from the egg chamber, but here it moved, pulsing in rhythm with the planet’s heartbeat, contracting and expanding like muscle tissue. Except muscle didn’t glow with bioluminescent tracery, didn’t hum with frequencies that made his teeth ache even through the helmet’s insulation.
Quinn pulled up beside him, his scanner extended over the void. The device’s readings painted impossible data across Lynk’s heads-up display.
It showed organic compounds, silicon-based neural networks, and metallic proteins that shouldn’t exist outside laboratory conditions. All of it integrated, layered, engineered with a precision that made human bioprinting look like children’s drawings.
“This isn’t dormant; this is infrastructure,” Quinn said, his voice flat, the tone he used when faced with information his mind refused to accept.
Below them, something shifted as the metallic veins contracted in unison, and deeper in the darkness, shapes moved. Angular, massive, their surfaces caught the bioluminescent glow like scales on something that had never needed scales because it had never needed to hide.
Lynk’s scanner recorded thermal signatures spreading through the network—hundreds becoming thousands, the heat climbing with each pulse.
The eggs weren’t just waking; they were being called.
The ice beneath them groaned, fracture lines spreading outward from the fissure’s edge like a spider web drawn in frozen lightning.
Quinn didn’t ask; he simply moved toward the fissure’s edge, where a service ladder from some ancient excavation clung to the ice wall. Frost had welded it to the surface, but the rungs held.
Lynk felt the ladder was too convenient. If he were alone, he would’ve retreated to the ship. This screamed trap! Since Quinn had already started down, Lynk’s protector job kicked in, and he followed Quinn down.
The darkness swallowed them three meters in. Lynk’s helmet lamp carved a cone of visibility that ended at Quinn’s boots, everything beyond reduced to suggestion and shadow. The temperature gauge climbed as they descended.
The ladder ended at a ledge that jutted from the cavern wall. Lynk stepped onto it, feeling the surface yield slightly beneath his weight. It wasn’t ice, but something organic that had frozen mid-growth.
Quinn swept his scanner across the space; the beam caught the walls, and Lynk stopped breathing.
They pulsed.
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