New York: TOR / Tom Doherty Associates, (2003.) dj. SIGNED hardcover first edition - Volume Three of the Neanderthal Parallax trilogy, his prize-winning series (the first won the Hugo) which looks at two alternate earths - the one we know where 'homo sapiens' dominated and one where Neanderthals are the dominant hominid. SIGNED on the title page. 394 pp. ISBN: 0-312876904.