The Locomotive of Last Resort

Chapter 9: The Rust and the Riot

The vibration in the deck plates had shifted. It was no longer the steady, rhythmic heartbeat of a functioning locomotive; it was a jagged, arrhythmic thrum, like the rattling of teeth in a fever-dream. Varkelion felt it in his marrow.

"Report, Mavrik," Varkelion snapped, not turning away from the bridge console. "The pressure is oscillating. Why?"

Mavrik didn’t answer immediately. He was buried knee-deep in the access hatch of the primary steam-converter, his torso slick with a viscous, oily sweat. When he finally hauled himself out, his face was pale, his eyes wide with a frantic, unblinking intensity. "It’s not the fuel, Conductor. It’s the walls. The train… it’s sweating. Look."

He pointed a shaking finger at the bulkhead. Where the rivets held the iron panels together, a thick, amber-colored resin was weeping from the seams, bubbling like boiling sap.

"The Fifth Carriage again?" Varkelion stepped forward, the iron wrench heavy in his grip. "Did we miscalculate the seal?"

"It’s not just the Fifth," Mavrik hissed, wiping his hands on a rag that was already saturated with the foul-smelling fluid. "The rumors are spreading like wildfire, Varkelion. I passed the third-class sleeping quarters on my way here. They aren't sleeping. They’re sharpening metal. They think we’re hiding the truth about what’s leaking into the vents."

"They have no idea what’s in the vents," Varkelion growled.

"They have eyes, Conductor!" Mavrik shouted, his voice cracking against the hollow roar of the engine. "They see the soot, they smell the ozone, and they hear the grinding beneath their bunks. They think we’re bleeding them dry to keep this rusted coffin moving. They want a meeting. A delegate from the stokers is waiting at the bulkhead door. He’s not going away."

Varkelion straightened his coat, his jaw tight. "A delegate? I’m the conductor, not a shop steward. If they want to talk, they can talk to the furnace."

"They aren't asking, Varkelion. They’re threatening to pull the emergency brakes. If they drop the anchor now, in this sector, the vacuum will pull every soul out of this carriage in ten seconds flat."

A heavy, rhythmic thudding began to echo against the iron door behind them. Thump. Thump. Thump. It was the sound of a metal pipe striking the bulkhead.

"Hear that?" Mavrik whispered. "That’s the sound of a mutiny starting. You handle the deck, I’ll keep the firebox from melting down. But hurry. If the steam pressure drops below critical, we aren't just dead—we’re vapor."

Varkelion strode to the door, his boots ringing sharp against the steel floor. He didn't hesitate. He spun the locking wheel and threw the heavy bolt, kicking the door wide.

The corridor was packed. A dozen men and women stood there, faces gaunt, eyes rimmed with the hollow darkness of sleeplessness. At their front stood a man named Kael, a former shipyard worker whose arms were thick with callouses and grease-burned scars. He held a heavy wrench, his knuckles white.

"Conductor," Kael said, the word dripping with acid. "We’re done waiting for the lights to come back on."

Varkelion stood his ground, towering over the small group. "Go back to your quarters, Kael. The train is under heavy strain. Moving about the corridors is a safety hazard."

"Safety?" A woman behind Kael laughed—a sharp, shrill sound. "We aren't dying because of 'safety,' Varkelion. We’re dying because you’re hoarding the power for that damn Fifth Carriage. We’ve seen the lights glowing from under the cracks. We’ve heard the whispering."

"There is nothing in the Fifth Carriage that concerns you," Varkelion said, his voice dropping into that low, dangerous register that usually silenced any dissent. It didn't work this time.

"It concerns us when the heating in our quarters dies while you’re pumping energy into a locked box," Kael countered, stepping closer. "We formed a union, Conductor. The Stokers’ Alliance. And we’ve decided that if the engine room is broken, we take over the maintenance ourselves."

"You don't know the first thing about the anatomy of this train," Varkelion retorted, his hand tightening on his own weapon.

"We know it’s alive," Kael spat. "And we know it’s sick. We saw the resin, Varkelion. We know you’re trying to amputate the cars to save your own hide. You’re going to disconnect the passenger compartments, aren't you? Leave us to drift in the dark while you fly off to the Terminus alone."

A murmur rippled through the crowd. The fear in the corridor was palpable, a thick, suffocating blanket that threatened to choke the very air from the hall.

"I have no intention of disconnecting the cars," Varkelion lied, his expression unmoved.

"Liar!" A man near the back surged forward, brandishing a blade fashioned from a sharpened rail spike. "He’s doing it! Look at his eyes—he’s already halfway to the exit!"

The situation shifted from a grievance to a riot in a heartbeat. The man with the spike lunged. Varkelion side-stepped with a grace that belied his size, catching the man’s wrist and twisting. There was a sickening snap, a cry of agony, and the man collapsed.

"Back!" Varkelion roared, pulling his sidearm. It wasn't a firearm; it was a pneumatic bolt-driver, designed to pin metal to metal. He aimed it at the ceiling above them, and fired. The loud crack echoed like a cannon shot, vibrating through the metal walls.

The crowd recoiled, blinking in the sudden shock.

"I am the Conductor of this train!" Varkelion’s voice boomed, amplified by the confined space. "My duty is to the integrity of the tracks and the survival of every soul on board. You think I’m hoarding energy? I’m fighting to keep us from falling off the rails! You want to manage the engine? Go ahead. Step into the furnace room. But know this: the iron isn't just iron. It’s temperamental. It feeds on blood, and it knows the difference between a master and a sacrifice."

Kael hesitated, his chest heaving. "That’s just more ghost stories, Varkelion."

"Is it?" Varkelion stepped into the crowd, pushing past them until he was face-to-face with the foreman. He leaned in close. "Listen to the walls, Kael. Do you hear that? The humming? That’s not machinery. That’s the train complaining. If you provoke it, it won't just kill me. It will fold this train in half like a piece of tin foil. Do you want to see your families turned into a grease stain on the ballast?"

Kael went pale. He looked at the bulkhead, then back at the Conductor. "What are you hiding in there?"

"The reason we’re still moving," Varkelion said, his voice dropping to a harsh whisper. "Now, go back to your quarters. And tell your 'Union' that if they try to touch the controls again, I won't just lock the doors—I’ll vent the atmospheric pressure in the entire cabin. Do you understand me?"

Kael didn't look back. He signaled for his men to retreat, his bravado shattered by the raw, cold certainty in Varkelion’s eyes.

Varkelion watched them go until the end of the corridor was clear, then he slumped against the wall, his own hands trembling. He tucked the bolt-driver away and retreated into the engine room, slamming the door and spinning the wheel with desperate force.

Mavrik was waiting, his eyes wild. "You heard them? They’re turning, Varkelion. It won't be long before they don't care about your threats anymore."

"I bought us time, Mavrik. That’s all we ever have."

"Time for what?" Mavrik gestured at the floor. The resin was spreading. A glowing, pulsating vein of amber light was beginning to spiderweb across the very center of the engine block. "The train is consuming itself. If we don't dump the excess weight, the core is going to breach."

"Dump it," Varkelion commanded.

Mavrik stopped. "What? You mean… the Fifth?"

"The Fifth is the heart of the rot," Varkelion said, looking toward the heavy, reinforced door that led to the carriage they had been avoiding. "If the train is trying to digest its own guts, we give it what it wants. We uncouple it."

"If we uncouple the Fifth, we lose everything we found in there," Mavrik argued, his voice rising. "The records, the navigation maps, the clues to the Terminus—it’s all in there!"

"If we don't, we lose the train," Varkelion said. He grabbed Mavrik by the collar of his grease-stained shirt. "The train is the survival. Without the train, there is no Terminus. Without the train, there is only the void. Do you understand?"

Mavrik looked at the bubbling resin, then at the pulsating core of the engine, and finally, he nodded. "Okay. Okay, Conductor. I’ll prepare the release pins."

"Do it now."

Mavrik turned to the console, his fingers dancing over the controls. "Wait—what’s that?"

A sound emerged from the Fifth Carriage. It wasn't the groan of metal or the whistle of steam. It was a voice. Not a human voice, but a harmonic resonance—a melody, layered and overlapping, echoing from the very air of the carriage.

Varkelion spun around. The bulkhead door to the Fifth was shimmering. The iron, which had been cold and hard seconds ago, now looked like liquid mercury. And standing in the threshold was a figure, draped in rags that seemed woven from smoke and shadow.

Deyvorn.

The man from the housing stood there, his eyes glowing with that same sickly, beautiful amber light that infested the train. His skin was translucent, showing the faint, pulsing glow of energy moving through his veins like liquid fire.

"You can't cut me out, Varkelion," Deyvorn said, his voice sounding like a thousand people speaking in unison.

"Deyvorn?" Varkelion raised his bolt-driver, his thumb hovering over the trigger. "What did they do to you?"

"They didn't do anything," the entity replied, stepping forward. With every step, the metal of the floor beneath him shifted and warped, turning into a crystalline substance. "I am the melody now. I am the reason the train moves. You think you’re driving? You’re just a passenger holding a wheel."

"Get back," Varkelion warned. "Mavrik, get those pins released! Now!"

"I can't!" Mavrik yelled, clawing at the terminal. "The controls are locked! The whole train is overriding my commands!"

Deyvorn laughed, a sound that made the very air in the room vibrate with painful intensity. "You want to shed weight? You want to survive? You don't have to cut the train, Varkelion. You just have to let go of the idea that you’re in control."

Deyvorn reached out a hand, and the amber resin from the walls surged toward him, coalescing into a swirling, jagged sphere of pure, raw energy. He pushed the sphere toward the central engine core.

"No!" Varkelion lunged forward, but the air turned to molasses. He was pinned in place, his movements slowed by the sheer density of the atmosphere.

The energy sphere hit the engine.

There was no explosion. Instead, the entire train lurched—a violent, bone-jarring shift that threw them both to the floor. The roar of the engine died instantly, replaced by a deafening, absolute silence.

Varkelion gasped for air, his vision swimming. As the dust settled, he looked toward the window.

The tracks were gone.

Outside the train, there was nothing but a swirling, chaotic abyss of shattered stars and encroaching, crystalline vines that stretched out into an infinite, starless horizon.

"We stopped," Mavrik whispered, his voice trembling in the heavy silence. "Varkelion, we’re not on the rails anymore."

Varkelion stood up, his legs shaking. He turned toward the bulkhead door. The Fifth Carriage was no longer there. In its place, the metal had fused into a solid, impenetrable wall of pulsing, glowing amber.

And from the other side of the train, he heard the metallic screech of a hundred doors being forced open at once.

The passengers were coming.

"Mavrik," Varkelion said, his hand dropping to the heavy wrench at his belt. "Grab everything that can be used as a weapon. We aren't going to have a meeting. We’re going to have a war."

As he spoke, the lights in the engine room flickered one last time and died, leaving them in the dim, haunting glow of the amber walls. And then, from the depths of the train, came the sound of something large, heavy, and decidedly not human, crawling through the ventilation shafts.

"They aren't just coming for us," Mavrik whispered, staring at the dark vents. "Something else is on this train now, too."

Varkelion didn't answer. He watched the vent cover rattle, the bolts popping one by one, and felt the chilling realization that the train wasn't just a vehicle anymore. It was a hunting ground.

The first vent cover hit the floor with a resonant clang.

"Get ready," Varkelion said, and raised his wrench.

Whatever climbed out of that shaft, they were going to have to kill it, or the train would become their tomb.