Burroughs, Edgar Rice

i) Tarzan and the Lost Empire. New York: Metropolitan Books, 1929, FIRST EDITION, frontispiece, original orange cloth lettered in black, dust-jacket, contemporary ownership inscription, dust-jacket very slightly frayed at extremities; ii) Tarzan Triumphant. London: John Lane The Bodley Head, 1934, first English edition, original yellow cloth lettered in green, dust-jacket, dust-jacket very slightly frayed at extremities; iii) Tarzan and the Leopard Men. Tarzana: Edgar Rice Burroughs, Inc., 1935, FIRST EDITION, frontispiece and 3 plates, original blue cloth lettered in red, dust-jacket, slight spotting to edges, browning to endpapers, slight spotting to dust-jacket; all 8vo, original bindings, DUST-JACKETS (3)