A Pair from Space by McClaverty on Flickr.
A Pair from Space, by James Blish & Robert SilverbergBelmont 92-612, 1965Cover art uncredited High-res

A Pair from Space by McClaverty on Flickr.

A Pair from Space, by James Blish & Robert Silverberg
Belmont 92-612, 1965
Cover art uncredited