Analog: October 1964 ("Bedsheet" size issue: 8-1/2" by 11".)
Illustrations by Robert Swanson, John Schoenherr, Leo Summers, Michael Arndt. Cover by Robert Swanson (for "Sweet Dreams, Sweet Princes.")

Science: "Inconstant Moon" by Joseph H. Jackson.

Serial: "Sweet Dreams, Sweet Princes" (Part 1 of 3) by Mack Reynolds (book title was Time Gladiator.)

Novelettes: "Flying Fish" by John T. Phillifent (usually wrote as "John Rackham")
"Situation Unbearable" by Herbert Pembroke.

Story: "The Mary Celeste Move" by Frank Herbert.

Feature: "Professional Dilemma" by Leonard Lockhard."

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