Lost Sci-Fi Books 426 thru 430 - Four Lost Sci-Fi Short Stories from the 1930s, 40s, 50s and 60s and one from 1833: Cosmic Curiosities: Classic Sci-Fi Visions of Madness, Mutation, and the Unknown

1900 - 1939 Science Fiction 3 - 13 Classic Science Fiction Short Stories by Jack London, H. P. Lovecraft, EE Doc Smith, Clark Ashton Smith, Paul Ernst and many more: Cosmic Horrors, Mechanical Men, and Doomed Inventions from 1900–1939

Vintage Sci-Fi 20 - 21 Science Fiction Classics from H. P. Lovecraft, C. S. Lewis, Ray Bradbury, Nelson S. Bond, EE Doc Smith and more: Legendary Authors, Lost Worlds, and Unforgettable Journeys Through Time and Space