The Plot Against Earth. / Recruit for Andromeda.
New York: Ace Books, Inc., 1959. First Edition. Paperback. Ace Double D-358. A couple of tiny nicks to spine. A very good+ copy. ; Small octavo. More
New York: Ace Books, Inc., 1959. First Edition. Paperback. Ace Double D-358. A couple of tiny nicks to spine. A very good+ copy. ; Small octavo. More
New York: Belmont Books, 1969. Paperback. Belmont B-75-1054. A fine copy. ; Small octavo. More
New York: Ace Books, Inc., 1959. First Edition. Paperback. Ace Double D-358. Short tear to the spine panel. A near fine copy. ; Small octavo. More
New York: Graphic Publishing Company, Inc., 1955. First Edition. Paperback. A Graphic Mystery 94. Light wear to covers. A very good copy. Cover art by Walter Popp. ; Small octavo. More
New York: Ace Books, Inc., [1956]. First Edition. Paperback. Ace Double Novel Books D-189. Tiny scar to one of the covers, mild spine slant. About near fine. ; Small octavo. More