The IF Reader of Science Fiction

220pp. Ace paperback edition. Introduction by Frederik Pohl, and these stories: When Time Was New (1964) by Robert F. Young; Father of the Stars (1964) by Frederik Pohl; The Life Hater [Berserker] (1964) by Fred Saberhagen; Old Testament (1964) by Jerome Bixby; The Silkie (1964) by A. E. van Vogt; A Better Mousetrap (1963) by John Brunner; Long Day in Court (1963) by Jonathan Brand; Trick or Treaty [Retief] (1965) by Keith Laumer; The 64-Square Madhouse (1962) by Fritz Leiber.