MacTyre, Paul. Doomsday, 1999. New York: published by Ace Books, Inc., 1963.
Small octavo, 158 pp., pictorial wrappers. Ace Book F-201. First publication. Light wear and stress crease to covers, discoloration to back cover, light wear to edges; light wear to spine corners; light age toning to inked end pages; browning to interior covers edges: Unread condition, Very Good.