Galaxy Science Fiction: June 1965 Volume 23, Number 5
Illustrations by Gray Morrow, Jack Gaughan, Nodel, Cowles. Cover by George Schelling (for "One Face".)

Short Novel: "Mindswap" by Robert Sheckley,

Novelettes: "Blue Fire" by Robert Silverberg (formed beginning of To Open the Sky),
"One Face" by Larry Niven ("Known Space" series - but later discounted for inconsitencies with rest.)

Stories: "Servant Problem" by Otis Kidwell Burger
"Slow Tuesday Night" by R. A. Lafferty
"Devil Car" by Roger Zelazny.

Feature: "Think of a Man" by Karen Anderson (verse.)

Science: "For Your Information: The Observatory on the Moon" by Willy Ley
"Observatory on the Moon" by Donald H. Menzel
"An Eye for Selene" by Robert S. Richardson.

Frederik Pohl's editorial is "Whichness and Whereness." Book reviews by Algis Budrys.