The Third Sock

My father, Harold, was a man of routine. Every evening, after supper, he’d descend the half-finished stairs to the basement, where the old television flickered in the gloom. He’d settle into his worn leather recliner, the one that creaked like a dying animal, and by nine o’clock, he’d be snoring, the remote slipping from his hand. The basement was his domain, a place of exposed insulation and concrete floors, where the furnace hummed a low, ominous tune. We lived in a two-story house on the edge of a town that had seen better days, a place where the streets were named after trees but the trees themselves had long been chopped down for development.

Last month, on a Tuesday that felt like any other, my mother, my sister, and I were upstairs. Mom was in the kitchen, kneading dough for bread, the flour dusting her apron like a light snow. My sister, Emily, was in her room, headphones on, watching some show about true crime, her laughter occasionally drifting down the hall. I was in my room, hunched over my laptop, trying to finish a paper on the history of local mills. It was a typical night, the kind where nothing happens. But then, my father came up the stairs, his face pale, his hands trembling as he gripped the railing.

He stood in the doorway of my room, his eyes wide, and said, ‘I need to tell you something.’ His voice was hoarse, as if he’d been shouting in a dream. He sat on the edge of my bed, and I could smell the mustiness of the basement on his clothes. He said he had fallen asleep in his chair, the TV droning on about some old movie, when he felt a gentle tap on his foot. Not a kick, not a shove, but a deliberate tap, like someone trying to get his attention. He opened his eyes, expecting to see my mother holding a laundry basket, but the basement was empty. The TV was still on, casting dancing shadows on the concrete walls.

He ignored it, closed his eyes, and tried to drift back to sleep. But the tap came again, more insistent this time. He sat up, annoyed, and looked around. There was no one. The basement door was closed, the window high on the wall was shut, and the only sound was the hum of the furnace. He called out, ‘Hello?’ The word echoed in that half-finished space, and he felt a chill that had nothing to do with the temperature. He decided it must be the floor settling, or a pipe, and he lay back down, pulling the afghan over his legs.

The third tap came while he was still awake. This time, he felt a distinct pressure, like a fingertip pressing on the toe of his sock. He looked down, and his heart lurched. There, lying on the floor next to his chair, was a single sock. It was his sock, worn and gray, but why was it on the floor? He always took his socks off before bed, but he was fully dressed. He bent down to pick it up, and that’s when he noticed the sock was wet. Not damp, but soaking, as if it had been dipped in water. But the basement was dry, always dry. He held it up, and water dripped from it, landing in a small puddle on the concrete.

He came upstairs because he couldn’t stay down there. He told us the story, and my mother laughed, saying, ‘You’re getting old, Harold. You probably had a dream.’ But my father shook his head, and I saw something in his eyes I’d never seen before: fear. He said, ‘I wasn’t dreaming. I felt it. Someone tapped my foot, and then I found that sock.’ He held up the sock, still wet, and my mother recoiled. The sock had a smell, not of mildew, but of something else, something sickly sweet, like decay.

We tried to rationalize it. Maybe a leak had sprung in the basement, and the sock had fallen from a pile of laundry. But we all checked, and there was no leak. The basement floor was dry, except for the small puddle where the sock had lain. My father refused to go back down there that night, so he slept on the couch in the living room, his feet covered with blankets. But the next morning, he found another sock, this time on the stairs leading to the basement. It was his sock, but it was dry, and it was folded neatly, as if placed there intentionally.

Over the next week, things escalated. Socks began to appear in odd places: in the kitchen, on the porch, even on my mother’s pillow. They were always my father’s socks, always gray, always with a distinctive small hole near the big toe. We thought it was a prank, but no one in the family was behind it. My father started sleeping with his shoes on, and he would check his feet every hour, but the socks kept appearing. He grew paranoid, refusing to leave the house, his gaze darting to the basement door with dread.

One night, I heard him in the basement, shouting. I ran down, and I found him standing in the middle of the room, surrounded by dozens of socks, all arranged in a circle around him. He was breathing heavily, his eyes fixed on his own feet, which were bare. ‘It’s asking for them,’ he whispered, his voice cracking. ‘It wants my socks.’ I saw that in the center of the circle, there was a small pile of socks, and on top, a note, written in a handwriting I didn’t recognize, saying, ‘Three strikes, and then I come.’

The next day, my father disappeared. He was in the basement, and when my mother went downstairs to call him for lunch, he was gone. The basement door was locked from the inside, and the window was too small for a man to fit through. The only thing out of place was a single sock, lying on the floor where his chair used to be, but it wasn’t a sock. It was a sock made of skin, my father’s skin, with the pattern of his gray socks tattooed onto it. The police found nothing. They wrote it off as a missing person case, but we know the truth. My father didn’t run away. He was taken by something that lives in the unfinished places, something that taps your foot to see if you’re alive, and then takes what it wants.

Now, I’m the one who goes to the basement, to keep the furnace running. My mother and sister refuse to go near it, but I have to. And every time I’m down there, I feel a tap on my foot. I never look. I’ve started wearing mismatched socks, hoping that if it’s looking for a pattern, I’ll confuse it. But last night, I found a sock I’d never seen before, lying on the floor near the furnace. It was my father’s, still damp, and it moved. I swear I saw it twitch. I ran upstairs, and I’m writing this now, because I know something else is true. The tap is getting closer. It’s not just my foot anymore. Last night, I felt it on my ankle. And tonight, I’m afraid to sleep, because I can hear a sound from the basement, a soft, rhythmic tapping on the stairs. It’s coming up.