Master of Life and Death / The Secret Visitors
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Overview:
- Title: Master of Life and Death / The Secret Visitors
- Author: Robert Silverberg James White
- Year: 1957
- Type: Omnibuses
Editions/Publications:
- Unknown. Master of Life and Death / The Secret Visitors (Unknown, Robert Silverberg, Ace Books, $0.35, 163+155 pages, dos, Omnibus)
- Unknown. Master of Life and Death / The Secret Visitors (Unknown, James White, Ace Books, $0.35, 163+155 pages, dos, Omnibus)