THE TRUTH MACHINE. Dallas, Texas: Ivy Press, Inc., . Octavo, cloth-backed boards. First edition. Signed on the title page by Halperin. This privately printed edition preceded the 1996 Ballantine Books edition. Halperin's first novel. Tale of the near future concerning the invention of a machine that can detect lies with 100 percent accuracy and the political, social and economic consequences of its employment. Sargent, British and American Utopian Literature, 1986-2009. A fine copy in fine dust jacket. (#150726).
First edition so stated on copyright page.