In the sweltering July of 1987, my father, Marcus, was just seventeen. He and his three friends—Leo, Desmond, and quiet Paul—had pitched their tents near the base of the Rocky Mountains, at a spot called Cinder Ridge. The area was known for its old mining operations, but the boys were more interested in the forest’s promise of adventure than its history. After a morning of setting up camp and swimming in the cold river, they felt restless. They decided to hike deeper into the woods, following an overgrown trail that seemed to vanish into the pines.
The trail grew narrower, the trees denser, and the air heavier with the scent of damp earth and decay. After what felt like an hour, they stumbled upon a clearing. In the middle stood a concrete structure, half-buried in the hillside, with a rusted iron door ajar. It looked like an old storm drain or mine entrance. Curiosity piqued, they pushed the door open, revealing a dark tunnel that sloped downward. The walls were slick with moisture, and the only light came from their flashlights, casting long, distorted shadows. They stepped inside, their footsteps echoing off the concrete.
They walked for what seemed like ten minutes, the tunnel curving and dipping. The temperature dropped steadily, and the air grew stale. They joked nervously about ghosts and lost miners, but their bravado was thin. Then, from ahead, they heard a sound—a high-pitched, piercing shriek that seemed to come from everywhere and nowhere at once. It wasn’t human, nor animal; it was something else. They froze, and then a figure appeared at the mouth of the tunnel behind them, silhouetted against the dim light from the entrance. It was an old man, weathered and gaunt, his eyes sunken and his clothes tattered. He shuffled forward, his voice a dry rasp. ‘Get out,’ he said. ‘There’s a body down there. A corpse. It doesn’t want company.’
But the boys, driven by the arrogance of youth, dismissed the warning. They continued deeper, the tunnel now opening into a vast, cathedral-like chamber. Their flashlights revealed the walls were covered in strange, spiral carvings, and the floor was littered with rubble. At the far end, there was a raised platform, and on it lay the unmistakable shape of a human body, wrapped in a tattered, dark cloth. They approached hesitantly, their hearts pounding. When they got close, Desmond pulled the cloth aside to reveal the face. It was the same old man who had just warned them. His face was frozen in a silent scream, his eyes wide with terror.
Marcus felt a chill that went beyond the cold. He turned to leave, and the others followed, but the tunnel was no longer straight. It twisted and turned in ways they hadn’t come through. They ran, their flashlights flickering, and behind them they heard shuffling footsteps. When they burst out into the daylight, gasping for air, they saw that the sun had set—hours had passed, though it felt like minutes. They stumbled back to camp, but their friends were gone. The tents were torn, and the campfire was dead. A note was pinned to a tree, written in a shaky hand: ‘You let it out.’
My father never spoke of that day until I was older. He told me that they never found their friends, nor the tunnel. The forest authorities said there was no such structure on the map. But sometimes, in the dead of night, he would wake up hearing that shriek, and he would see the old man’s face in the darkness, his lips whispering, ‘You let it out.’ I’m writing this now because, last week, I found an old photograph folded in my father’s belongings. It showed four grinning boys at a campsite, but in the background, subtle and blurred, there was a figure—an old man, watching. And behind him, a dark opening in the earth, like the doorway to a tomb.