In a future world where space travel is commonplace, a young woman named Lia is determined to be the first person to travel to a new planet that has been discovered. When she arrives at the planet, she finds that it is not what she expected. The atmosphere is toxic, and the surface is covered in a strange substance that seems to be alive. Lia must find a way to survive on this hostile planet, and figure out what this substance is, before she can return to Earth.
A serial killer has been terrorizing the town of Shepherd's Glen for years, and the police have been unable to catch him. One night, a group of teens is brutally murdered by the killer, and the town is plunged into mourning and fear. The police eventually catch the killer, but not before he claims another victim.
Liz and her friends spend a weekend in a remote cabin in the woods, only to find out that it is haunted by the spirit of a woman who was brutally murdered there. The woman's spirit starts to target Liz and her friends, and one by one they start to die in horrific ways. Liz is the only one left, and she realizes that the only way to stop the murders is to find the woman's killer and bring him to justice. With the help of the woman's spirit, Liz is able to track down the killer and bring him to justice.
Los Angeles is destroyed by an earthquake and a group of survivors must attempt to escape the city. They face many dangers along the way, but ultimately make it to safety.
The town of Shepherdstown is terrorized by a serial killer who leaves behind cryptic messages. The police are baffled and the town is on edge. The killer is finally caught in the third and final act .
Sarah's best friend is murdered, and Sarah sets out to find the killer. She quickly discovers that the killer is much closer to home than she ever could have imagined. With the help of her uncle, a detective in the London constabulary, Sarah sets out to catch the killer before they can strike again.
In Victorian London, a young woman named Lily takes on a project to write a book about a famous murder that took place in the city years ago. She quickly realizes that there is more to the case than meets the eye and sets out to solve it with the help of her new friend.
In the future, people can connect to the internet with their thoughts, but this new technology comes with a price. When a group of hackers break into the mind of a government scientist, they discover a secret government project that could change the world. The hacker group must now race against the clock to stop the government from implementing the project.