Vanguard Science Fiction, June 1958 (cover)
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Overview:
Editions/Publications:
- Unknown. Art of Imagination: 20th Century Visions of Science Fiction, Horror, and Fantasy (Unknown, Ed Emsh, Collectors Press, ISBN-10: 1888054727, $99.95, 768 pages, Hardcover, Omnibus)
- Unknown. Science Fiction of the 20th Century: An Illustrated History (Unknown, Ed Emsh, Collectors Press, ISBN-10: 1888054298, $59.95, 256 pages, Hardcover, Non-fiction)