Galaxy Science Fiction: February 1966 Volume 24, Number 3
Illustrations by Virgil Finlay, Jack Gaughan, Wallace Wood. Cover by Virgil Finlay (for "Under Old Earth")

Novelettes: "Under Old Earth" by Cordwainer Smith ("Instrumentality" series)
"Where the Changed Ones Go" by Robert Silverberg (part 3 of To Open the Sky.)

Stories: "Courting Time" by Tom Purdom
"The Echo of Wrath" by Thomas M. Disch
"Eye of an Octopus" by Larry Niven
"In the Imagicon" by George Henry Smith
"Mulligan, Come Home!" by Allen Kim Lang.

Serial: "The Age of the Pussyfoot" (conclusion) by Frederik Pohl.

Science: "For Your Information: The Wreck of LA LUTINE" by Willy Ley

Frederik Pohl's editorial is "The Business of Science." Book reviews by Algis Budrys.