THE CRACK IN SPACE
New York: Ace Books Inc., 1974. Second Ace printing. Paperback. Ace book number 12126 with 95¢ cover price. Cover illustration by J. H. Breslow. A very good plus copy. More
New York: Ace Books Inc., 1974. Second Ace printing. Paperback. Ace book number 12126 with 95¢ cover price. Cover illustration by J. H. Breslow. A very good plus copy. More
New York: Ace Books, Inc., 1968. Kelly Freas. Second Ace printing. Paperback. Ace book number H-39 with 60¢ cover price. Cover art Kelly Freas. A fine and bright copy. Appears unread. More
New York: Berkley Publishing Corp. / Berkley Medallion, 1969. First edition, first printing. Paperback. Berkley book number X1705, with 60¢ cover price. Cover art by Sandy Kossin. Light toning. A very good plus copy. More
New York: Ace Books, Inc., 1966. Harry Schaar and Kelly Freas. First edition. first printing. Paperback. Ace Science Fiction Double number G-602. Cover art by Harry Schaar and Kelly Freas. Cover price 50¢. A fine and bright unread exceptional copy. More
New York: Ace Books, Inc., 1960. Ed Emshwiller and Ed Valigursky. First edition. first printing. Paperback. Ace Double book number D-457 with 35¢ cover price Covers illustrated by Ed Emshwiller and Ed Valigursky. The usual light toning to the pages. A few light corner creases. A very good copy. More