Mac didn't move. He stood in the center of his cramped living room, the heavy brass key cutting into the palm of his hand.
The low, bone-rattling vibration against his window had stopped the moment he read the last line of the note. He stepped over the neon pink eviction warning still lying on the floor and approached the blinds, parting them with two trembling fingers.
His apartment complex parking lot was a graveyard of rusted sedans and broken asphalt, illuminated by a single, buzzing sodium streetlamp. It was usually packed. Tonight, it was entirely empty.
Except for the truck.
It sat idling in the dead center of the lot, taking up four parking spaces. It was an eighteen-wheeler, painted a matte, light-swallowing black. There was no chrome, no company detailing, no license plate. The only identifying mark was on the driver's side door: a crisp, dark red cross, painted in a pigment that caught the sickly yellow street light and seemed to drink it in.
Mac glanced at the microwave clock.
11:49 PM.
"This is insane," he whispered. "This is a prank. Or human trafficking."
But his eyes drifted back to the envelope. Compensation: $15,000. Fifteen thousand dollars meant rent. It meant food that didn't come in a styrofoam cup. It meant breathing room for the first time in a year. The desperate, animal part of his brain, the part that had been starving slowly for six months. It was already putting on his boots.
He grabbed his heavy canvas jacket and his phone, shoving the brass key into his pocket. He didn't bother locking his apartment door. If someone wanted his broken laptop and a leaky sink, they were welcome to them.
The stairwell of the building was suffocatingly quiet. Usually, he could hear the muffled thumping of his downstairs neighbor's television, or a couple arguing on the second floor. Tonight, the silence was absolute. It felt heavy, like the air pressure right before a severe thunderstorm drops from the sky.
When Mac pushed open the heavy lobby doors and stepped into the cold night air, the temperature felt off. It was late March, but his breath plumed in front of his face in thick, white clouds.
As he approached the massive vehicle, the sheer scale of it became apparent. The tires were as tall as his chest. The trailer stretched back into the shadows, a monolithic rectangular prism. It didn't hum like a normal diesel engine; it emitted a deep, rhythmic thrumming that Mac felt in his molars more than he heard with his ears.
He walked around to the driver's side door. The handle was cold iron. He pulled it.
Locked.
He fished the heavy brass key out of his pocket. He slid it into the lock. It turned with a heavy, satisfying clack, like a vault sliding open.
Mac grabbed the handrail, hauled himself up the side of the towering cab, and swung into the driver's seat.
He slammed the door shut, and instantly, the world outside ceased to exist. The ambient noise of the wind, the distant highway, the buzzing streetlamp, all of it was severed. The cabin was hermetically sealed in absolute silence.
The interior was stark, smelling faintly of ozone and old, cold leather. The dashboard was analog, filled with heavy toggle switches and dials that glowed a faint, sickly green.
Taped to the center of the massive steering wheel was a single, laminated sheet of paper.
Mac reached up and pulled it down. The heading read: CRIMSON CROSS LOGISTICS - ROUTE MANIFEST.
He turned on his phone flashlight, aiming the beam at the document.
Operator: M. Vance
Cargo: Class-4 Perishable. Live.
Destination: Coordinates Pre-Loaded.
Shift Supervisor: None. You are alone on this route.
Standard Operating Procedures:
Failure to strictly adhere to the following rules will result in immediate termination of your contract. Note: In this dimensional sector, termination is literal.
1. Ignition Protocol: Do not start the engine immediately. Wait until the digital dash clock reads exactly 12:03 AM. Not 12:02. Not 12:04. If the engine does not turn over on the first try at 12:03, exit the vehicle immediately, leave the keys on the seat, and run.
2. The Cargo: You will hear rhythmic shifting coming from the trailer. This means the cargo is stable. If the shifting stops, tap your brakes twice. If it does not resume, pull over, lock your doors, and close your eyes. We will send a clean-up crew. Do not look in the side mirrors during this time.
3. Visual Restrictions: Before putting the truck in drive, adjust your rearview mirror so it points entirely at the cabin ceiling. Under no circumstances should you look into the reflection of the sleeper cabin behind your seat. If you feel breath on the back of your neck, remind yourself that you are the only authorized employee in this vehicle.
Mac stopped reading. His hands were shaking. The heavy laminate rattled against the steering wheel.
"Dimensional sector?" he muttered aloud, his voice sounding entirely too loud in the dead silence of the cab. "Live cargo?"
He looked up at the rearview mirror. It was currently angled perfectly, giving him a clear view of the dark, empty sleeper cabin right behind his seat. Just shadows and a bare mattress.
If you feel breath on the back of your neck...
A sudden, deep thud echoed from the massive trailer attached to the back of the cab. The entire truck rocked forward an inch.
Something inside was moving.
Mac swallowed hard. His thumb hovered over his phone screen. He could leave. He could open the door, jump down, and walk away. He would be homeless by Friday, but he wouldn't be sitting in a metal box with whatever was in that trailer.
He looked at the digital clock set into the dark dashboard. It flared to life with a harsh, green light.
11:58 PM.
Mac reached up with a trembling hand, grabbed the rearview mirror, and tilted it sharply upward until all it reflected was the gray fabric of the ceiling.
He gripped the brass key, slotting it into the ignition. He didn't turn it. He just rested his hand there, his eyes glued to the glowing green digits of the clock, waiting for the three-minute mark.
11:59 PM.