Astounding Stories (Vol. VI No. 1 April, 1931); pulp science fiction and horror. In this issue: MONSTERS OF MARSEDMOND HAMILTON Three Martian-Duped Earth-Men Swing Open the Gates of Space That for So Long Had Barred the Greedy Hordes of the Red Planet. (A Complete Novelette.) THE EXILE OF TIMERAY CUMMINGS From Somewhere Out of Time Come a Swarm of Robots Who Inflict on New York the Awful Vengeance of the Diabolical Cripple Tugh. (Beginning a Four-Part...