Incoming Resources
- Are UFOs real?, by Michael Portman
- Curious about aliens, by Gillia M. Olson
- Aliens and other visitors, by Ruth Owen
- Alien abductions, Ken Karst
- UFO mysteries, N. B. Grace
- UFO, Charles E. Sellier with Joe Meier
- The mystery of Area 51, by Barbara Krasner
- UFO hunters, William J. Birnes, Book 1
- The Presidents and UFOs, a secret history, from FDR to Obama, Larry Holcombe
- What happened at Area 51?, by Barbara M. Linde
- UFO investigations manual, UFO investigations from 1892 to the present day, Nigel Watson
- Earth, an alien enterprise, the shocking truth behind the greatest cover-up in human history, Timothy Good, with a foreword by Jonathan Caplan QC
- Ancient aliens, Season 10, v. 2,, Widescreen
- UFOs, by Emily O'Keefe
- Operation Trojan Horse, the classic breakthrough study of UFOs, John A. Keel