Davies, Paul Are We Alone? Philosophical Implications of the Discovery of Extraterrestrial Life. - - London Penguin Books 1995 - Xii, 109 pgs.; 20.3 cms. Appendix, Bibliography, Index. ISBN: 0140245855 Subjects--Topical Terms: Parapsychology & Occultism. Dewey Class. No.: 133.07 Dav/Are