Peter White. The Past is Human. Angus & Robertson, 1975.🔻
Eric von Daniken. Miracles of the Gods. Souvenir Press, 1975.🔻
T. C. Lethbridge. Legend of The Sons of God. Routledge & Kegan Paul, 1972. 🔻
Richard C. Hoagland. The Monuments of Mars; a City on the edge of forever. North Atlantic Books, 1987.🔻
Sarah Moran. Alien Art: Extraterrestrial Expressions on Earth, Bramley Books, 1998. 🔻
Karyl Robin-Evans (Edited by David Agamon) Sungods in Exile. Spearman, 1979.
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Ronald Story. The Space Gods Revealed. New English Library, 1977.
Erich von Däniken. The Return of the Gods: Evidence of Extraterrestrial Visitations. Element Books, 1997.
