Zandra, white princess of a lost civilization, comes to Tarzan for help when Nazis invade the jungle with plans to conquer her people and take their wealth. Tarzan, the isolationist, becomes involved after the Nazis shoot at him and capture Boy: "Now Tarzan make war!"
Tarzan, having acclimated to life in London, is called back ...
A letter from Jane, who is nursing British troops, asks Tarz...
A scientific expedition happens to discover that gold exists...
