num_pages: 191
description: Picking up cries for help from Pellucidar, Jason Gridley of Tarzana enlists Tarzan. Gridley and Lord Greystoke travel to the exotic and strange land within the Earth to save Pellucidar Emperor David Innes, captured by Korsar pirates. The savage realm has eternal noon and bizarre monsters.
language: English
title: Tarzan at the Earth's Core
titlecomplete: Tarzan at the Earth's Core (Tarzan, #13; Pellucidar, #4)
genres: Fiction, Pulp, Speculative Fiction, Classics, Science Fiction Fantasy, Science Fiction, Action, Africa, Fantasy, Adventure
ratings_count: 2023
series: Pellucidar, Tarzan
publisher: Ballantine Books