Books in Unexplained series

People disappearing without a trace? Giant structures built by ancient humans? How did these strange things happen? Get the inside scoop on history’s top ten unsolved mysteries.

Investigates several well-known accounts of alien abduction as well as theories aimed at explaining why such reports cannot be true.

Describes alien abduction experiences and the search for answers.

Describes different types of near-death experiences, along with how scientists study them, and how experts explain them.

Vampires and werewolves that hunt in the night? A prehistoric sea monster that frightens fishermen? Where did the ideas for these creatures come from? Could some of them be true? Discover tantalizing tidbits about the top ten mythical creatures of all time.

Examines and explains several mysteries surrounding death and dying, including spontaneous human combustion, remembering past lives, ghosts, and near-death experiences.

Explores the mysteries of the Bermuda Triangle, the kidnapping of a New Hampshire couple by a UFO, the lost colony of Roanoke, the Vikings in America, and the lost civilization of the Maya.

Alligators in the sewers? A rat on a leash? Could these stories actually be true? Learn more about the top ten urban legends and decide for yourself!

Investigates several well-known accounts of alien abduction as well as theories aimed at explaining why such reports cannot be true.

Explores the mysteries surrounding the lost city of Atlantis, the pyramids of Giza, and the lost colony of Roanoke.

Sitting on a hill in England, Stonehenge holds many mysteries. How was Stonehenge built? Did people use it as a religious temple? Or was it used as an ancient calendar? Read all about this mysterious stone monument and decide for yourself.

The spirit of a headless queen? The wandering ghost of a famous president? Could these spooks be real? Get the eerie details of the world’s most haunted places.