Title rated 3.85 out of 5 stars, based on 36 ratings(36 ratings)
Book, 2010
Current format, Book, 2010, 1st U.S. ed., Available .
Book, 2010
Current format, Book, 2010, 1st U.S. ed., Available . Offered in 0 more formats
Purports to be a book, written in 1969, published by the Society for the Promotion of Alien Contact with Earth. Includes booklets, flaps, and letters. Features a retro-style, outer-space map that tours the civilizations of alien planets while offering clues about how to identify aliens who have infiltrated human society, in a volume complemented by brain-teasers and puzzles.
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