Hans Holzer, Book 6

Paranormal investigator and ghost hunter, Hans Holzer is looked upon as perhaps the man most responsible for making this field of endeavor mainstream. Holzer used television and mass media to promote the profession of the paranormal investigator in a way that had not been considered before him, and without his influence, the ghost hunter television shows of today would not exist.

The Werewolf and Demon Trial, an Ed and Lorraine Warren File, Book 7

The legendary investigations of Ed and Lorraine Warren continue with the werewolf investigation of Bill Ramsey, as well as their investigation of Arne Cheyenne Johnson, a man who committed murder and tried to use demon possession as his defense. His murder trial became known as the Demon Murder Trial. These files are two of their most fascinating cases investigated by the famous paranormal investigators. Is the werewolf legend actually based upon demonic possession?

Harry Houdini and Sir Authur Conan Doyle, Book 8

Harry Houdini and Sir Arthur Conan Doyle are world famous, but what you may not know is that they were both early leaders in the field of paranormal investigation. Houdini had a desperate need to know whether there was life after death, and that same burning curiosity fueled Sir Authur Conan Doyle toward his most famous fictional creation, Sherlock Holmes.

Montague Summers, Book 9

Montague Summers was a priest, a writer, and one of the world's most interesting paranormal Investigators. This remarkable little man was a true believer. Montague Summers believed in the power of witchcraft and in actual vampires, demons, and werewolves. His first claim to fame is a translation of the manual on how to hunt, question, and exterminate witches, known as the Malleus Maleficarum. He later wrote on the subject of vampires and werewolves. His writings are not those of a skeptic, but of a true believer in the topics. Famous for the saying, "Tell me something strange," Montague Summers was perhaps the perfect paranormal investigator. With the skills of a scholar and a priest and the open-mindedness of a child, he was one of a kind.

Sir William Crookes, Frederick Bligh Bond, Jason Conrad Hawes, and Grant Steven Wilson, Book 10

Paranormal pioneers and modern investigators. William Crookes was one of the world’s greatest and most famous scientists when he decided to become a paranormal investigator. Frederick Bligh Bond is one of history’s most underrated paranormal investigators. Jason Conrad Hawes and his partner Grant Steven Wilson are perhaps more responsible than any other for the massive growth that we have seen in the field of paranormal investigation. Many first learned about paranormal investigations thanks to their super popular television series, Ghost Hunters.