GALAXY Science Fiction: August 1955 (Volume 10, Number 5)
Illustrations by Ashman, Diehl, Irv Doktor, Kossin. Cover by Kirberger: "Arrival of the Ambassador from Sirius."

Novelets: "The Flat-Eyed Monster" by William Tenn
"Country Estate" by Daniel F. Galouye.

Stories: "Whiskaboom" by Alan Arkin
"A Gift from Earth" by Manly Banister
"Twink" by Theodore Sturgeon.

Serial: "Preferred Risk" (Part 3 of 4) by Edson McCann (Frederik Pohl & Lester del Rey.)

Science: "For Your Information: The Not Quite Perennial Phyllopod" by Willy Ley

H. L. Gold's editorial is "Two Upper Lips." Book reviews by Groff Conklin (for the 1st five years.)