UFOs, ETs, and Alien Abductions: A Scientist Looks at the Evidence

UFOs in Wartime: What They Didn't Want You To Know

UFOs: A History of Alien Activity from Sightings to Abductions to Global Threat: A History of Alien Activity from Sightings to Abductions to Global Threat

The UFO Dossier: 100 Years of Government Secrets, Conspiracies, and Cover-Ups

Crash at Corona: The U.S. Military Retrieval and Cover-up of a UFO

The Three Waves of Volunteers & the New Earth

UFO Headquarters: Investigations on Current Extraterrestrial Activity in Area 51

The UFO Files: The Canadian Connection Exposed

UFOs: Generals, Pilots and Government Officials Go On the Record

The Government UFO Files: The Conspiracy of Cover-Up

Alien Encounters

UFOs and the National Security State: Chronology of a Cover-up, 1941–1973

The Day After Roswell

Real Aliens, Space Beings, and Creatures from Other Worlds

THE SEEDERS: The Return Of The Gods

UFO Briefing Document: The Best Available Evidence

The Lost Book of Enki: Memoirs and Prophecies of an Extraterrestrial god, Edition 2

The Robots' Rebellion – The Story of Spiritual Renaissance: David Icke's History of the New World Order

Imminent: Inside the Pentagon's Hunt for UFOs

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