Edition: First printing.
New York: Ballantine, (2003.) dj. SIGNED hardcover first edition - Sequel to his Nebula award-winning novel, 'Darwin's Radio.' SIGNED by the author on the title page. 387 pp including a glossary and a brief reading list. ISBN: 0-345-448359.
Condition: Near fine in near fine dust jacket (minor lamination flaw to dj.)