Astounding Stories of Super-Science January 1930 - Staley, M. L.; Bates, Harry, 1900-1981; Tench, C. V., 1892-1963; Leinster, Murray, 1896-1975; Meek, S. P., 1894-1972 (Sterner St. Paul); Pelcher, Anthony, 1897-1981; Cummings, Ray, 1887-1957; Rousseau, Victor, 1879-1960 (Project Gutenberg, 2012)