TEN YEARS TO DOOMSDAY. New York: Pyramid Books, . Small octavo, pictorial wrappers. First edition. Pyramid Books R1015. Our galaxy is invaded by hostile aliens. "A lightly written alien-Invasion novel, full of harmless violence in space, in which a planetary society must uplift itself to fend off the foe." - John Clute, SFE (online). A fine copy. (#74576).
"A PYRAMID BOOK -- First printing, May 1964" on copyright page.