The Custodians: Beyond Abduction

The Elegant Universe: Superstrings, Hidden Dimensions, and the Quest for the Ultimate Theory

Our Occulted History: Do the Global Elite Conceal Ancient Aliens?

The Extraterrestrial Species Almanac: The Ultimate Guide to Greys, Reptilians, Hybrids, and Nordics

The Lost Book of Enki: Memoirs and Prophecies of an Extraterrestrial God

Ancient Aliens®: The Official Companion Book

Rocket Men: The Daring Odyssey of Apollo 8 and the Astronauts Who Made Man's First Journey to the Moon

New Scientist: The Origin of (almost) Everything: from the Big Bang to Belly-button Fluff

Alien World Order: The Reptilian Plan to Divide and Conquer the Human Race

Keepers of the Garden

The Magic of Reality: How we know what's really true

The Convoluted Universe, Book Five

The Day After Roswell

Dark Fleet: The Secret Nazi Space Program and the Battle for the Solar System

The Tommyknockers

Slave Species of the Gods: The Secret History of the Anunnaki and Their Mission on Earth

Endurance: A Year in Space, A Lifetime of Discovery