An age-appropiate adaptation of Jack London's classic novel - at an easy-to-read level with updated vocabulary for young readers Buck, a wealthy judge's dog, leads a quiet life until he is kidnapped, sold and taken to the freezing north. Forced to become a sled dog, Buck learns to love the harsh, natural world. When the time comes, will he return to his former life as a pet, or will he embrace the call of the wild?