No science fiction library would be complete without Astounding Stories of Super-Science, a highly influential pulp magazine of both sci-fi and horror from the early 1930s! Vol XI includes: THE WALL OF DEATH, VICTOR ROUSSEAU Out of the Antarctic It Came—a Wall of Viscid, Grey, Half-Human Jelly, Absorbing and Destroying All Life That It Encountered. THE PIRATE PLANET, CHARLES W. DIFFIN A Strange Light Blinks on Venus, and Over Old Earth Hovers a Mysterious Visitant—Dread Harbinger of Interplanetary War. (Beginning a Four-Part Novel.) THE DESTROYER, WILLIAM MERRIAM ROUSE Slowly, Insidiously, There Stole Over Allen Parker Something Uncanny. He Could No Longer Control His Hands—Even His Brain! THE GRAY PLAGUE, L. A. ESHBACH Maimed and Captive, in the Depths of an Interplanetary Meteor-Craft, Lay the Only Possible Savior of Plague-Ridden Earth. JETTA OF THE LOWLANDS, RAY CUMMINGS Black-Garbed Figures Move in Ghastly Greenness As the Invisible Flyer Speeds on Its Business of Ransom. (Conclusion.) VAGABONDS OF SPACE, HARL VINCENT From the Depths of the Sargasso Sea of Space Came the Thought-Warning, "Turn Back!" But Carr and His Martian Friend Found It Was Too Late! (A Complete Novelette.) THE READERS' CORNER ALL OF US 271 A Meeting Place for Readers of Astounding Stories.