In this exciting sequel to The Coral Island, Ballantyne continues the story of Ralph Rover, Jack Martin, and Peterkin Gay who, after their return to England for rest from their South Seas adventures, are now intent on joining the great hunters in Africa for a journey to the interior of the Dark Continent. In the course of their safari adventures, Ralph, Jack, and Peterkin fight with savages, hunt elephants and gorillas, and visit native tribes. Peterkin gets thrown by a wild African buffalo, and Ralph is hugged by a gorilla. Find out how their excursion concludes and whether they all survive the African journey!