Catalog
Category membership means relevance, not endorsement. About this tradition
Skinwalker im Pentagon
James T. Lacatski, Colm A. Kelleher, George Knapp
2024
The 12th planet
Zecharia Sitchin
1978
The Dyatlov Pass mystery - NOT a cold case
Henning Kuersten
The Gods have landed
James R Lewis
1995
The aliens are here
Fraser A. Sherman
2022
The big book of Mars
Marc Hartzman
2020
The boys from Topside
Wilbert B. Smith
1969
The case for UFO crash secrets
Timothy Green Beckley
2013
The edge of science
Alan Barker
Tomorrow's technology today
Norman R. Bergrun
1972
True hallucinations
Terence K. McKenna
1993
UFO
Peter Brookesmith
Bill Yenne
2007
UFOs
Ron Halliday
1997
Robert C Trundle
2000
Vor unseren Augen
Ross Coulthart, Peter Hiess
2025
Watch the skies!
Curtis Peebles
1994
Were they crickets?
Thomas Hill
1866
Wunder am Himmel
Jacques Vallée, Chris Aubeck, Peter Hiess
flying saucers have landed
Desmond Leslie And George Adamiski
1953
Alerte dans le ciel !
Charles Garreau
1956·French
Begegnung mit dem Fremden
Christiane Ladurner
1998·German
I dischi volanti, l'Atlantide e l'Egitto
Giuseppe Macaluso
1967·Italian
... und sie fliegen doch!
Guido Moosbrugger
2012