July 1935. Cover by Howard V. Brown. Stories: “The Son of Old Faithful” by Raymond Z. Gallun, “Liquid Power” by Warner Van Lorne, “The Avatar” by Clyde C. Campbell, “Exiles of the Stratosphere” by Frank Belknap Long, Jr., “The Accursed Galaxy” by Edmond Hamilton, “Menace From Saturn” by Clifton B. Kruse, “Brain Leeches” by Edward S. Mund, “The Far Way” by David R. Daniels, and “Twelve Eighty-Seven” (Part 3) by John Taine. Illustrations by Elliot Dold, Jr. and M. Marchioni.