Keep Out!: Top Secret Places Governments Don't Want You to Know About

Close Encounters of the Fatal Kind: Suspicious Deaths, Mysterious Murders, and Bizarre Disappearances in UFO History

Secret History: Conspiracies from Ancient Aliens to the New World Order

Secret History: Conspiracies from Ancient Aliens to the New World Order

The Bigfoot Book: The Encyclopedia of Sasquatch, Yeti and Cryptid Primates

The Bigfoot Book: The Encyclopedia of Sasquatch, Yeti and Cryptid Primates

The Martians: Evidence of Life on the Red Planet

Immortality of the Gods: Legends, Mysteries, and the Alien Connection to Eternal Life

Weapons of the Gods: How Ancient Alien Civilizations Almost Destroyed the Earth

The Monster Book: Creatures, Beasts and Fiends of Nature

The Monster Book: Creatures, Beasts and Fiends of Nature

Monsters of the Deep

The NASA Conspiracies: The Truth Behind the Moon Landings, Censored Photos , and The Face on Mars

Cover-Ups & Secrets: The Complete Guide to Government Conspiracies, Manipulations & Deceptions

Control: MKUltra, Chemtrails and the Conspiracy to Suppress the Masses

Area 51: The Revealing Truth of UFOs, Secret Aircraft, Cover-Ups & Conspiracies

The New World Order Book

Runaway Science: True Stories of Raging Robots and Hi-Tech Horrors

The Real Men In Black: Evidence, Famous Cases, and True Stories of These Mysterious Men and Their Connection to UFO Phenomena

Bloodline of the Gods: Unravel the Mystery of the Human Blood Type to Reveal the Aliens Among Us