New York: Ace Books, . First Edition, First Impression. Paperback. First Edition, a paperback original; bound with THE BIG JUMP by Leigh Brackett. Small octavo, original pictorial wrappers. Issued as Ace Double D-103 (35¢). Off-white paper, lightly tanned at edges; spine creses, wear at edges, cover of THE BIG JUMP a bit rough. A good to very good copy. Good. Item #311761
¶ The authors first book.