Lords of the Psychon is a post-apocalyptic science fiction novel by American writer Daniel F. Galouye, published in April 1963 by Bantam Books. The Library of Congress Catalog Card Number is 63009177. Daniel Galouye wrote this story in 1963. It was his second novel, following the successful Dark Universe, and reflects his interest in worlds where one's perception of reality is the key factor affecting that reality and the most important element of it. Source: Wikipedia (en)