![Item #929292436 The Secret Martians/Sanctuary in the Sky [Ace Double D-471]. Jack Sharkey/John...](https://32-1rarebooks.cdn.bibliopolis.com/pictures/929292436.jpeg?width=320&height=427&fit=bounds&auto=webp&v=1727651751)
The Secret Martians/Sanctuary in the Sky [Ace Double D-471]
New York: Ace, 1960. Softcover. 8vo., 122 pp. and 132 pp. 12mo. First Edition. Pictorial wraps. Ace Double D-471. Cover art by Basil Gogot.
32.1 Rare Books
New York: Ace, 1960. Softcover. 8vo., 122 pp. and 132 pp. 12mo. First Edition. Pictorial wraps. Ace Double D-471. Cover art by Basil Gogot.