A scientific expedition happens to discover that gold exists on Tarzan's escarpment. The villainous Medford and Vandermeer kidnap Jane and Boy to extort from Tarzan the location of the gold.
Includes: Tarzan and His Mate, Tarzan Escapes, Tarzan Finds a Son!, Tarzan's Secret Treasure, Tarzan's New York Adventure, Tarzan the Ape Man, Tarzan Triumphs, Tarzan and the Mermaids, Tarzan and the Amazons, Tarzan's Desert Mystery, Tarzan and the Huntress, Tarzan and the Leopard Woman
