New York: Ballantine Books, Inc., 1959. Richard Powers. First edition, first printing. Paperback. Item #45390
Ballantine book number 353K, with 35¢ cover price. Cover art by Richard Powers. An anthology collecting eight stories by Elizabeth Mann Borgese, C.L. Cottrell, Miriam Allen deFord, Gordon R. Dickson, Howard Koch, John J. McGuire, Tom Purdom and Cordwainer Smith. "The [sixth] of six original-story anthologies by Pohl, an expert editor in addition to his prolific writing career which well epitomized the state of 1950s science fiction." Quoted from Barron: Anatomy of Wonder 4, 3-222. A very good plus copy.