Edgar Rice Burroughs - Tarzan 02 - The Return of Tarzan
Tarzan, after valiantly giving up the woman he loved to another man, leaves the deceitful world of civilization and returns to his beloved African jungle. Upon his return, buried in the mists of his Jungle, Tarzan discovers Opar, the city of gold, presumably the remains of Atlantis. But beneath it's tranquil façade, he encounters La, the high priestess of the Flaming God, brutal men, savage women and a blood stained altar of sacrifice. Tarzan must lead a tribe of primitive warriors through the ancient crypts if he wants to escape the grip of Opar!

Edgar Rice Burroughs - Tarzan 01 - Tarzan of the Apes
Born of noble stock to parents marooned on the savage West African coast, the young lord Greystoke is orphaned in his first year of life. Named Tarzan by the great apes that raise him, he must learn the law of the jungle to survive. As he matures, his strength and agility develop to match those of the beasts that he is surrounded by, yet he realizes that he is different. He combines higher intelligence, superhuman strength and his jungle training to become the unconquerable Lord of the Jungle! But, when a group of civilized people invade his paradise, his life is changed forever, for with them is Jane. Jane is the first woman Tarzan has ever seen and he must have her as his own! How can this uncivilized ape-man hope to win her?