num_pages: 220
description: Tarzan, his monkey friend Nkima, and Chief Muviro and his faithful Waziri warriors prevent Soviet communists from looting the lost city of Opar. The story also prominently features Tarzan's lion ally Jad-bal-ja. (Wikipedia)
language: English
title: Tarzan the Invincible
titlecomplete: Tarzan the Invincible (Tarzan, #14)
characters: Jad-bal-ja, Muviro, Tarzan, Nkima
genres: Fiction, Pulp, Speculative Fiction, Classics, Science Fiction Fantasy, Action, Science Fiction, Africa, Fantasy, Adventure
ratings_count: 1269
places: Opar (Africa)
series: Tarzan
publisher: Ace Books