First published in three separate volumes, the UFO Encyclopedia, 2nd edition is now available in a newly revised two-volume edition.
The definitive history and reference source on UFOs, the second edition presents 271 updated entries in a single alphabetic sequence. New entries have been added, and coverage for UFO organizations has been updated.Detailed entries cover the cases, the theories, the organizations, the personalities, the government and media responses, the effects on popular culture, the hoaxes, the flying-saucer religious movements, the debunkers, and anything else that is relevant. Also included are profiles of the investigators, theorists, and other prominent individuals associated with UFO phenomena.
Approximately 50 UFO organizations and contactee groups are included, with descriptions of their activities and full contact information.