New York: Dell Publishing Co., Inc., 1969. First edition thus. Paperback. Dell book number 0356, with 50¢ cover price. A considerably shorter version of this book was originally printed by Ace Books in 1962 and titled Secret Agent of Terra. Cover illustrated by Gaughan. The usual light toning to the..... More

Eugene, OR: Pulphouse Publishing, 1991. First edition. Hardcover. Signed by Brunner on the title page. Book #2 in the Short Story Hardback series, numbered 59 of 100 copies on the colophon. A fine and bright copy. An as new copy. More

New York: Ace Books, Inc., 1963. Ed Emshwiller and Ed Valigursky. First edition. first printing. Paperback. Ace Double book number F-242. Cover artists Ed Emshwiller and Ed Valigursky. Cover price 40¢. Corner crease to Castaways cover. A very good plus, gently read copy. More

New York: Ace Books, Inc., 1965. First edition. Paperback. Ace l book number F-361 with 40¢ cover price. Cover illustration by Jack Gaughan. A near fine copy. Appears unread. More

New York: Beagle Books, Inc. / Boxer, 1971. First US edition. Paperback. Beagle Boxer book number 95158 with 95¢ cover price. A fine and bright unread copy. More

New York: DAW Books, Inc., 1976. First edition. first printing. Paperback. DAW book numbers UW1252, no. 208. Cover illustrated by Paul Lehr. Cover price $1.50. A fine and bright copy. More

New York: Ballantine Books, Inc., 1970. First US edition. Paperback. Ballantine Original book number 01887-7 with 75¢ cover price. Cover art by Steele Savage. A fine and bright unread copy. More

New York: Ballantine Books/Del Rey, 1980. First edition. Paperback. Cover art by Bill Schmidt. A fine and bright, unread as new copy. More

New York: DAW Books, Inc., 1976. First DAW edition, first printing. Paperback. DAW book numbers UW1245, no. 203. Cover illustrated by Paul Lehr. Cover price $1.25. A fine and bright copy. More

Norwalk, CT: Easton Press, 1987. DiFate, Vincent. Easton Press Collectors Edition. Hardcover. Hugo Award winner, 1969. Nebula nominee, 1968. "One of the key works of the period." Barron, Anatomy of Wonder 1987, *4-92. "A science fiction masterpiece." Magill, Survey of Science Fiction Literature, pp 2140 - 2145. Introduction by David..... More

New York: Ace Books, Inc., 1975. First edition. Paperback. Ace book number 81271 with 95¢ cover price. Revised and expanded from the previous Ace printing. Cover art by Don Punchatz. A fine and bright unread copy. More

New York: Dell Publishing Company, Inc., 1969. First edition. Paperback. Dell book number 8916 with cover price of 50¢. Cover illustration by Kelly Freas. A fine and bright, unread copy. More