Jack Conran can't imagine a better way to spend his summer than researching lions with his scientist father in Tanzania. He's thrilled when Dad invites him along on an expedition to the Witch's Pot, a storm-guarded and unexplored crater in the savanna. But when their plane goes down, Jack finds himself injured and alone in a wilderness teeming with hungry predators. Alone, that is, until he meets the mysterious creature who saved his life. Battling...