Analog: June 1963 (the fourth of 25 "Bedsheet" size issues: 8-1/2" by 11".)
Illustrations by John Schoenherr, George Schelling, Leo Summers. Cover by John Schoenherr.

Science: "The Big Fuel Fued" (Part 1) by Harry B. Porter.

Novelettes: "The Trouble With Telstar" by John Berryman (cover story)
"Hermit" by J. T. McIntosh.

Short Novel: "Territory" by Poul Anderson (A "Nicholas Van Rijn / Polesotechnic League" story, included in Trader to the Stars.)

Story: "Ham Sandwich" by James H. Schmitz.

John W. Campbell's editorial is "The International Language." Book reviews by P. Schuyler Miller.