Let's say the noises are from a tortured soul. A paranormal investigator arrives at the house. She sets up her equipment and starts to explore. As she follows the source of the noises, she enters a room full of old portraits. The eyes in the portraits seem to follow her. Then, she sees a shadowy figure pass by. She tries to communicate with it using her devices, but instead, she angers it. The entity then starts to mess with her mind, showing her visions of her worst fears and slowly driving her insane.
The protagonist, a curious young journalist named Lily, decides to investigate. As she approaches the house, the wind howls eerily. The door creaks open on its own when she gets close. She steps inside, and the air is thick with a musty smell. Suddenly, she hears a soft whispering that seems to be coming from all directions. Her heart races as she makes her way towards the stairs leading to the attic, flashlight in hand.
I stopped in my tracks, frozen with fear. My mind was racing with all the stories I had heard about the old house. People disappearing, strange noises at night. I knew I should keep moving, but I couldn't. Suddenly, a cold wind blew past me, carrying with it a smell of decay. That was enough to jolt me back to reality. I sprinted home, my legs burning. Once home, I huddled under my blankets, but I knew this was just the beginning. The old house had chosen me as its next victim.
One possible continuation could be 'The old house on the hill had a secret. It was a secret that had been buried for decades, hidden away in the attic. A young girl, curious by nature, moved into the house with her family. She noticed a strange draft that always led her to the attic door. One day, she finally mustered the courage to open it and found a dusty old chest. Inside were letters and a diary that told a tragic love story from a bygone era.'
One possible continuation could be: 'The old house at the end of the lane had been empty for years. But one night, a young couple, lost in the storm, decided to seek shelter there. As they entered, the door creaked ominously. The air was thick with a musty smell. They found an old candle and lit it. Shadows danced on the walls, and they could swear they heard faint whispers. Suddenly, a cold hand grabbed the woman's ankle, and she screamed. The man tried to pull her free, but it was as if an unseen force was dragging her into the darkness of the basement.'
A hiker named Jack is caught in the forest on this night. He tries to find shelter, but every step he takes seems to lead him deeper into the unknown. The noises grow louder, like something is stalking him. He spots a small cave and decides to take refuge there. But as he enters, he feels a cold draft and a strange smell. He realizes too late that he may have just walked into something far more dangerous.
To expand the 'outline of a short horror story', you need to add details. Let's say the outline mentions a cursed object. You could start by describing the object in detail. Is it a small, jeweled box with strange engravings? Or a old mirror with a cracked surface? Then, introduce a character who comes into contact with the object. This character could be a collector who loves to find unique items. As soon as the character touches the object, strange things start to happen. They start seeing nightmares when they sleep, and things in their house start to move on their own. You can also add in some backstory to the cursed object. Maybe it was used in an ancient dark ritual, and now it's bringing that evil into the present. By adding all these details, you can turn the outline into a full - fledged horror story.
First, you need to expand on the central secret idea. For instance, if your secret idea is a hidden treasure map. You start by thinking about where the map was found, who might have hidden the treasure, and why. Then, you create characters. Maybe a young adventurer who discovers the map by accident. Next, add conflict. There could be an evil villain who also wants the treasure. With these elements, you can start weaving them together to form a full - fledged story.
She walked in slowly, her heart pounding. As she entered the dimly lit hallway, a cold breeze blew past her. Then, she saw a faint figure at the end of the hall. It was a woman in a white dress, her face pale and eyes hollow. The girl tried to scream but no sound came out. Suddenly, the figure disappeared. The girl ran out of the house as fast as she could, vowing never to go near that place again.
Look at the setting in your starter idea. Say the idea is a haunted forest. Expand on it by thinking about what makes it haunted. Is it an ancient curse? Are there spooky creatures? Then, introduce a conflict related to the setting. A group of hikers could get lost in this forest and have to face these threats while trying to find their way out. Their struggle against the elements of the haunted forest can form the basis of your plot.
The sight of the light made me shiver. I remembered all the rumors I had heard about this house. People said that a serial killer had once lived there and that his victims' spirits still haunted the place. I started to back away, but then I heard a voice calling my name. It was coming from the house. Against my better judgment, I walked towards the front door again. As I entered, the door slammed shut behind me. I was trapped. I started to search for the source of the voice, and as I turned a corner, I saw a shadowy figure holding a knife. I knew I was in big trouble.