Astounding Stories of Super-Science July 1930 - Bates, Harry, 1900-1981 (Project Gutenberg, 2009)
Beyond the Heaviside Layer / S. P. Meek -- Earth, the Marauder (Part 1 of 3) / Arthur J. Burks -- From an Amber Block / Tom Curry -- The Terror of Air-Level Six / Harl Vincent -- The Forgotten Planet / Sewell Peaslee Wright -- The Power and the Glory / Charles Willard Diffin -- Murder Madness (Part 3 of 4) / Murray Leinster
Electronic text
Keywords: Science fiction -- Periodicals; Science fiction, American -- Periodicals