UFOs & extraterrestrial beings

Chariots of the Gods

Erich von Daniken

Uninvited Companions

David Bryant

The Future Alien Contact

Michael Brumfield

The Moon That Hides a Secret

Simon (University of Cambridge) Lewis

Our Forbidden Moon

David Bryant

Haunted Skies Wiltshire

John (Indiana University Bloomington) Hanson i Dawn Holloway

Secret Life

David Jacobs

UFO Encounters

KHATRI VIKAS