"Self-playing digital audiobook." . . "Playaways." . . "Downloadable audio books." . . "DOWNLOADABLE AUDIO BOOKS." . . . "Portable audiobook." . . "CHILDREN'S AUDIOBOOKS." . . "KENYA Fiction." . . . . . . . . . . . . . . . "Thunder cave [electronic resource]"@en . . . . . . "Fiction" . "Fiction"@en . . "Determined, after his mother's accidental death, to foil his stepfather's plans for his future, fourteen-year-old Jacob travels alone to Africa in search of his father, a biologist studying elephants in a remote area of Kenya." . "Determined, after his mother's accidental death, to foil his stepfather's plans for his future, fourteen-year-old Jacob travels alone to Africa in search of his father, a biologist studying elephants in a remote area of Kenya."@en . . . . . . . . . "Thunder cave" . "Audiobooks"@en . "Thunder cave"@en . . . "Downloadable audio books"@en . . . . . . . "Determined, after his mother's accidental death, to foil his stepfather's plans for his future, fourteen-year-old Jacob travels alone to Africa in search of his father, a biologist studying elephants in a remote area of Kenya.--"@en . . . . . . . . . . . . "Juvenile works"@en . "Juvenile works" . . . . . . "Kenya" . . "POACHING Fiction." . . "Playaway." . . "MASAI (AFRICAN PEOPLE) Fiction." . . "SURVIVAL AFTER AIRPLANE ACCIDENTS, SHIPWRECKS, etc. FICTION." . . "FATHERS AND SONS Fiction." . . "Downloadable audiobooks." . .