New York: HarperCollins, (1997.) dj. SIGNED hardcover first edition - The former hard-boiled, hippie detective leaves his sucessful LA private eye business to try and track down his 20 year old son, a radical environmentalist, suspected of spiking a redwood tree in Northern California - an action that resulted in the death of a logger. SIGNED on the title page by the author. ISBN: 0-06-0177071.