The book includes the claims of the most famous of the Contactees, including George Adamski, who asserted that in 1952 he met human-like aliens from Venus in the deserts of California and George Van Tassel, an aircraft mechanic who asserted that he too had face-to-face encounters with extraterrestrials from our own solar-system. Chapters on the other, major Contactees of the 1950s and 1960s foll...