Tarzan: Battle for Pellucidar (Edgar Rice Burroughs Universe)Tarzan is back in the newest novel of the groundbreaking Edgar Rice Burroughs Universe series!Tarzan of the Apes, Jason Gridley, and the crew of the airship O-220 return to Pellucidar, the world at the Earth’s core, on a wartime mission to stop the Nazis from obtaining a powerful superweapon. But when the Lord of the Jungle’s murderous adversaries partner with the Mahars—Pellucidar’s routed reptilian overlords—and...