Levitt, Dr. I.M.A SPACE TRAVELER'S GUIDE TO MARS. New York: Henry Holt and Company, 1956. First edition 8vo. [i-vi], vii-x, 175 pp. Rust-colored boards with black lettering on spine. From the dustjacket (which is in two pieces now protected by mylar): "The bulk of the book makes interplanetary flight sound as if it were just around the corner." Near fine book in good dustjacket.