New York: Twayne Publishers Inc., 1953. First edition, first printing. Hardcover. Item #31858
Inscribed by de Camp on the front free endpaper, "[Esperanto writing] Dick Wald [Esperanto writing] L. Sprague de Camp." Barron; Fantasy Literature, 3-103. Bound in original orange cloth with lettering in blue. Two upper corners bumped. Near fine in very good plus dust jacket with tiny shallow chips to the spine panel ends.