War of the Wing-Men / The Snows of Ganymede (Signed Vintage Paperback)
New York: Ace Books, 1958. No. D-303. Vintage paperback. First printing of this edition. SIGNED by the author on the title page of "War of the Wing-Men."Cover art ("Wing-Men") by Ed Emsh (Edmund Emshwiller), noted for his sci-fi digest illustrations, and his first cover came for Galaxy in 1950. Very Good in illustrated wrappers. Reader's crease to the wrappers, moderate.....