Garden City, New York: Doubleday & Company, 1952. First Edition. Near Fine/Near Fine. First edition, first printing. Signed by Isaac Asimov on the front free end paper and inscribed "To John Zola who thought I'd run out". Bound in publisher's original blue cloth-affect boards with spine lettered in white. Near Fine with toning to edges of boards and pages. In a Near Fine unclipped dust jacket with minor wear at the extremities, light soiling, browning to the blindside.