Louis Silberkleit · September, 1950
Vol. 1 #3; , Sept/Oct 1950
Wide-Open Planet; The Long Return; Flight from Tomorrow; Invitation from the Stars; Iteration
Writers: L. Sprague de Camp, Poul Anderson, H. Beam Piper, Robert W. Lowndes, Morton Klass, C.M. Kornbluth
Artists: Virgil Finlay, Lawrence Sterne Stevens, Milton Luros, Cornelius Anthony Murphy