Extra-Terrestrials Among Us (Llewellyn's Psi-Tech Series)

For more than a decade, George Andrews researched the evidence concerning extraterrestrial intervention in human affairs. His book presents fascinating and documented case histories of cattle mutilations, lights in the sky, circular flying machines, strange disappearances, objects falling from the sky and spontaneous combustion. Here is also the story of CIA involvement, Nazi contacts, Martian landings and the universal content of real ET messages.