I never thought much of the knocking at first. It started the summer I turned sixteen, the summer my mother finally packed her bags and left the three of us to fend for ourselves. Not three, just two—me and my father. We moved into a rust-bitten single-wide at the edge of a dying town, where the gravel roads turned to dirt and the dirt turned to scrub. The neighbors were close enough to hear their TVs through the walls, and I figured the knocking was just some pipe or a loose shutter banging in the wind. It came every night, around the same time I’d be stirring canned chili on the hotplate, a rhythmic, insistent rapping at the door. But when I peeled back the curtain, the porch light was a dead bulb and the yard was empty, just a patch of yellowed weeds swaying under a sickle moon.
Dad was always gone—double shifts at the grain elevator, sometimes working third shift at the truck stop on the interstate. I got used to the solitude. I’d do my homework at the fold-down table, the radio murmuring old country songs, the knock coming like a heartbeat from the front door. I ignored it. I told myself it was the echo of the neighbor’s bass, or maybe a branch scraping the aluminum siding. After a few months, it stopped, and the silence that followed was almost worse.
I graduated high school in May, a thin diploma in a thick envelope. The summer that followed should have been a relief, but the house seemed to shift around me. The first strange thing was the stomping in the ceiling. I’d be in the shower, the water drumming against the thin metal, and I’d hear it—heavy, deliberate footsteps above me. But there was no upstairs. The trailer had a flat roof, and the only thing up there was a tangle of cobwebs and a rusted antenna. Dad said it was pigeons. I didn’t believe him.
The second bathroom—the one we never used because the toilet was cracked and the mirror was yellowed—started smelling like sulfur. It was a deep, rotten-egg stench that clung to the towels even when they were clean. I’d open the door and the smell would wash over me, and I’d slam it shut, my stomach churning. I told Dad, but he said it was the water heater, maybe a dead mouse in the vent. He never checked.
And then there was my room. The back bedroom, the one with the window that faced the field, was always cold. Not just chilly—bone-cold, like a meat locker. In July, with the AC off and the windows open, my breath fogged in my own room. The chill crept into my chest, sat in my lungs. I started sleeping on the living room couch, where the air was warm and the light from the TV flickered like a false sun.
But the couch had its own problem. Every night, at the same hour—I’d glance at the clock, always 2:17 AM—headlight beams would sweep across the living room, cutting through the blinds like twin blades of light. They’d slide across the walls, over the coffee table, over my face if I was lying there. I’d jump up, rush to the window, expecting to see a truck idling in the driveway. But the yard was pitch black. No engine, no silhouette, just the dying streetlight at the corner of the road.
I tried to reason with myself. It was a reflection from a passing car on the highway. It was a prank from the neighbor kid. But the headlights persisted, night after night, and the strip of lawn beyond the window stayed empty. The cold seeped into the living room too, just a faint draft curling around the edges.
Then Dad started coming home late. Not just late—erratic. He’d walk in at 3 AM, his eyes hollow, his hands trembling as he lit a cigarette. He’d mumble about work, about the elevator, about nothing. He stopped eating. He stopped talking. He’d just sit on the edge of the couch, staring at the dark TV screen, as if waiting for something to appear.
One night, I woke to the sound of the back bathroom door slamming shut. I lay still, my heart thudding, the sulfur smell thick in the air. I heard footsteps—slow, heavy—walking through the hallway, past the living room, toward the front door. I expected a knock, but none came. Instead, I heard Dad’s voice, low and urgent, as if he were arguing with someone. I crept to the hallway and peered around the corner. Dad was standing at the open door, but he wasn’t talking to anyone. He was staring into the darkness beyond the threshold, his lips moving, his face pale. The headlights flashed across the yard, and I saw a figure standing at the edge of the gravel—tall, featureless, blacker than the night. Dad stepped out, and the door closed behind him.
I stood frozen, the cold seeping through my bones. Then the knocking started again—not at the door, but inside the walls, inside my chest, a rhythmic palsy that shook the trailer. I ran to the window, but the yard was empty. Dad was gone. The headlights were gone. Only the sulfur smell remained, mixed with something else—a sweetness, like rot.
I waited until dawn, but Dad never came back. The trailer is quiet now, except for the distant hum of the highway and the occasional knock from the front door, which I no longer answer. Sometimes, in the dead of night, I see headlights sweep across the living room, but I don’t get up anymore. I just lie there, the cold wrapped around me, and listen to the stomping overhead, the hiss of the bathroom door, the whisper of Dad’s voice in the dark. And I wonder if I’ll ever leave, or if the static on Channel 13 will finally swallow me whole.