SF Encyclopedia Picture Gallery
Groff Conklin, editor. Science Fiction Adventures in Mutation (New York: Berkley Medallion, 1965) [anth: cut version of the 1955 edition: pb/Richard Powers]
Image courtesy of Cover Browser
Groff Conklin, editor. Science Fiction Adventures in Mutation (New York: Berkley Medallion, 1965) [anth: cut version of the 1955 edition: pb/Richard Powers]
Image courtesy of Cover Browser