My grandmother, Amma, told me stories that felt like they were stitched from the dark fabric of the world itself. She was a woman of immense strength, with seven children clinging to her sari like grapes on a vine, while her husband, a police officer, was often posted in distant, wild corners of the state. They lived in a quiet, sparsely populated town called Nilachalpur, where the nearest neighbor was a half-hour walk away through thick, whispering forests. Their house, a sturdy two-story structure with a wide veranda, stood at the edge of the town, facing a road that dissolved into the green gloom.
Those were the days when the night was not just dark but a living thing. The house had a single oil lamp in each room, and the children would huddle around Amma as she told them tales to keep their fear at bay. But there was one story she never told us—the one about the latchstring. The back door had a leather latchstring that, when pulled from outside, would lift the latch and allow entry. Amma always kept it inside during the night, a simple act of security. But there was a rule: never, ever pull the latchstring from outside, no matter what. If you did, you would let something in that did not belong to the world of the living.
One monsoon evening, when the rain hammered the tin roof like a thousand fists, the youngest, a boy named Hari, thought he heard a kitten crying under the back steps. He was only eight, with a heart too soft for the world. He pushed open the back door, the wind nearly tearing it from his grip, and saw a small, drenched shape huddled at the bottom of the steps. It mewled pitifully, and Hari, without a second thought, reached down to scoop it up. But as his fingers touched the fur, it felt wrong—like wet cloth wrapped over a rigid frame. The shape shifted, and a voice, not quite animal, not quite human, whispered through the rain: ‘Pull the string.’
Hari froze, his hand hovering over the creature. It began to grow, its outline blurring, and the voice repeated, ‘Pull the string, boy. It’s cold out here. Let me in.’ But Hari remembered his mother’s warning. He backed away, slamming the door shut, and latched it with trembling fingers. He didn’t sleep that night, listening to something scratching at the back door until dawn.
Amma noticed the change in Hari. He was quiet, jumpy, and he kept glancing at the back door. She questioned him, and he finally confessed what he had seen. Amma’s face went pale. She gathered all the children in the central room and told us the story she had sworn to keep. In the early years of their marriage, when they lived in a remote outpost, a stranger had come to the door during a storm, begging for shelter. Her husband, a good man, had let him in. The stranger sat by the fire, but as the night wore on, his features began to melt, and his voice turned to a rasp. He pointed at the door and said, ‘You will know me when I return. I will knock three times, and then I will pull the string. You must not open. No matter what you hear.’
Her husband, a seasoned officer, had drawn his gun, but the stranger simply laughed and vanished through the wall. From that night on, they had heard the knocks. Three slow, deliberate thuds. Then the sound of the latchstring being pulled, a leathery scrape against wood. But they never opened. They moved to Nilachalpur, hoping to escape it, but the entity followed. It would come during times of great stress or fear, when the family’s guard was down.
Days passed. The children grew restless, and the incident faded from their minds. But the monsoon continued, and the river nearby swelled, cutting off the road to the town. They were isolated, left alone in the house. Then, one night, the knocks came. Three heavy thuds on the back door, so loud the windows rattled. Amma’s heart lurched. She herded the children into the bedroom, where a single lamp flickered. They held their breath, listening to the scrape of the latchstring being pulled. But they had kept it inside, and the door held.
The next morning, the rain stopped, and the sun came out. The children went outside to play, but Hari lingered near the back door. He saw a small, dark object on the steps: a leather latchstring, torn from its mooring, lying on the wet wood. He picked it up, and as he did, he felt a cold hand close over his. He yelped and dropped it. When he looked up, he saw a figure standing at the edge of the forest, draped in shadows, watching him. It raised a hand and pointed at him, then faded.
Panic swept through the house. Amma knew that the entity was growing bolder. She decided that they must leave, but the road was washed out. They were trapped. That night, instead of the usual three knocks, there was a single, gentle tapping on the front door. A voice called out, ‘Amma, it’s me—your husband. The bridge is out, so I came through the back. Open up.’ The children cried out in relief, but Amma held them back. She crept to the front door, peering through the crack. She saw a man in a police uniform, soaked and weary, but there was something off. His eyes were too black, and his smile didn’t reach them.
‘Show me your face,’ she demanded. The man stepped into the dim light, and his features were correct, but his mouth moved oddly, as if the words came from elsewhere. ‘Amma, please, the children are afraid. Let me in.’ She noticed his hand resting on the latchstring—the one from the back door. The string was tied to his wrist. She slammed the door shut and leaned against it, her heart pounding.
‘I know it’s you,’ she whispered. ‘You have no power here. This house is protected.’ But even as she said it, she felt the words ring hollow. The entity on the other side laughed, a low, gurgling sound that turned into a child’s cry. ‘Hari, open the door. It’s so cold out here. I’ve come to play.’
Hari, who had been hiding under a table, began to weep. He saw the latchstring on the floor, still wet, and he remembered the feel of the cold hand. In a moment of despair, he thought that if he just pulled the door open, it would all end. But Amma caught his wrists and held him tight. ‘No, my son. We will not open. We will not let it in.’
The night stretched on, filled with sounds from outside: screams of children, pleading voices, then silence. When dawn came, they found the latchstring gone, and the back door was slightly ajar. The ground before it was marked with deep claw scratches. They never saw the entity again, but they always knew it was waiting, just beyond the treeline, watching for the day when someone would pull the string.
Amma passed away many years later, her final words to me were a warning: ‘Some doors are meant to stay shut. Never pull the latchstring, no matter what you hear.’ I inherited the house in Nilachalpur, now a bustling town, but the forest at the edge remains. I kept the back door locked, and I never, ever pull the string. Yet some nights, I hear three knocks. And then the scrape of a latch. It always happens when I’m alone, and the wind carries a voice that sounds like my own, calling me to open. But I hold fast, remembering Amma’s eyes, and I whisper, ‘I will not pull. I will not open. You have no power here.’ And then I wait for the dawn, hoping that the hold of the latchstring is stronger than the pull of fear.