van Vogt, Alfred Elton / Smith, George O.

Earth's Last Fortress / Lost in Space.

New York: Ace Books, Inc., 1960. Paperback. Very Good+. Item #8404

Ace Double D-431. 2 mm tear on upper edge of van Vogt's cover. A very good+ copy. Earth's Last Fortress reprints one of the stories originally published in Masters of Time by Fantasy Press in 1950. ; Small octavo.

Price: $25.00