In this story, Tarzan (formerly Lord Greystoke) is now in his mid-twenties and he and Jane have had a son, whom they've named Jack.

Tarzan is in his new home on the Waziri lands in Uziri, Africa, but has returned to his ancestral estate in London for the rainy season. when suddenly his son is kidnapped by marauders.

Determined to rescue his son, Tarzan must once again perilously navigate through treacherous jungles, fight dangerous animals, and outwit those who seek to harm his family. With his faithful friends in the jungle, Tarzan tests his strength, agility and resolve for his family's welfare.

E. R. Burroughs' vivid descriptions and heart-pounding action capture the essence of adventure and heroism, transporting readers into a world where courage and loyalty triumph over adversity.