Alan Turing

****Cited in Books for College Libraries, 3d ed. Hodges (mathematics, Wadham College, Oxford) examines both the heroic and tragic sides of Turing's life, from his decryption of the German U- boat Enigma cipher, to his tragic suicide (caused in part by his detection as a homosexual and subsequent mandatory hormone therapy to suppress his libido). Annotation copyrighted by Book News, Inc., Portland, OR