If, February 1958

- The Feeling of Power - short story by Isaac Asimov - Assassin - novelette by J. F. Bone - The Hero - short story by Elaine Wilber - Contamination Crew - short story by Alan E. Nourse - The Barbarians - novelette by Algis Budrys [as by John A. Sentry] - Out from the Sun - short story by Arthur C. Clarke - Security Risk - short story by Ed M. Clinton, Jr. - The Standardized Man - short story by Stephen Bartholomew - Feet of Clay - short story by Robert Hoskins [as by Phillip Hoskins]