Sam Merwin Jr.

The House Of Many Worlds

Fantastic Stories Presents the Worlds of If Super Pack #2

Fantastic Stories Presents the Fantastic Universe Super Pack

Fantastic Stories Presents the Fantastic Universe Super Pack #3

The 31st Golden Age of Science Fiction MEGAPACK®: Sam Merwin, Jr.

Black Cat Weekly #70

Great Sci-Fi Stories, Volume 1 (Unabridged)

50 Vintage Sci-Fi Short Stories 11: 50 Classic Adventures Across Space, Time, and the Unknown

The Vintage Science Fiction Collection 25: Strange Creatures, Impossible Paradoxes, And Dangerous Discoveries In Vintage Science Fiction

50 Vintage Sci-Fi Short Stories 12: More Than 26 Hours of Classic Science Fiction: Legendary Authors. Timeless Stories. Endless Imagination.

Passage to Anywhere: A Discovery the World Isn’t Ready For

Testing: The World Marked For Destruction