"Talttumaton Tarzan" by Edgar Rice Burroughs is a novel published in 1920. When Tarzan returns to his plantation in British East Africa during World War I, he finds it destroyed by German troops and believes his wife Jane has been killed. Consumed by grief and rage, the ape-man embarks on a ruthless campaign of vengeance across the African war front. His quest leads him through treacherous deserts, encounters with lions, and into a hidden valley concealing an ancient, mysterious civilization ruled by madness. (This is an automatically generated summary.)
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