What are the scariest books based on true stories?

Then there's 'Missoula: Rape and the Justice System in a College Town' by Jon Krakauer. This is a different kind of scary as it delves into the real - life issues of sexual assault on college campuses. It's terrifying to read about how the justice system often fails the victims and how prevalent these crimes are in what should be a safe environment for students.

One of the scariest is 'The Amityville Horror'. It tells the story of a family who moved into a house with a dark past. There were reports of strange noises, apparitions, and a generally malevolent atmosphere. Another is 'Helter Skelter' which details the Manson Family murders. The real - life horror of those brutal killings and the cult - like following of Charles Manson makes it truly terrifying. And 'In Cold Blood' by Truman Capote is also on the list. It recounts a real - life murder case in a very detailed and chilling way.

A very frightening one is 'The Mothman Prophecies'. It's inspired by the sightings of the Mothman in Point Pleasant. The strange entity and the events that followed in the story are enough to give you goosebumps, especially when you think about the real reports that might have led to this story.

The Enfield Poltergeist case. In a normal London home, furniture moved on its own, children were levitated, and there were unexplained noises. It was a long - drawn - out case that involved a lot of investigation. Even skeptics were left baffled by some of the events.

For me, 'The Blair Witch Project' is extremely scary. It was made to look like real - life footage of people lost in the woods where a witch is said to haunt. The sense of being lost and the unknown lurking in the forest is really frightening.

A very scary one is 'The Mothman Prophecies'. It's about the strange sightings in Point Pleasant. People reported seeing a large, winged creature, and there were also some strange coincidences and tragedies in the area. Another is 'The Bell Witch Haunting' which tells of a poltergeist - like entity that tormented a family. It has some really spooky elements. And 'Ghost Soldiers' is also quite chilling as it details a real - life rescue mission during World War II that had many terrifying moments.

The sense of reality is the scariest element. For example, in the Bell Witch story, it happened to a real family in a real place. Knowing that it could potentially happen to anyone in a similar situation is terrifying. It's not just a fictional horror in a made - up world.

The fact that they are based on true stories makes them scarier. For example, in games like 'Outlast', the real - world inspiration of inhumane experiments in asylums makes it more terrifying. You know that such things could have actually happened. Another aspect is the authenticity of the settings. If it's based on a real - abandoned building or location, it adds to the spookiness.

The fact that they are based on real events is the scariest part. For example, in the story of the Bell Witch, it's terrifying to think that a normal family could be tormented like that in real life. There's no escape from the unknown entity when it's actually happening.

One of the scariest movies based on a true story is 'The Conjuring'. It's terrifying because it's inspired by real events that make you question what's lurking in the dark.