Edgar Rice Burroughs' legendary Tarzan stories continue with two of his greatest! In Tarzan the Untamed,' Tarzan defends his jungle home from invaders during World War I and then must protect an Englishman and a German spy from a lost civilization of lion-men! And in 'Tarzan the Terrible,' the lord of the apes embarks on a desperate search for his wife Jane, captured by Germans--and discovers a hidden land where strange dinosaurs and beast-men roam the earth!'