The stories in the book are tales of a boy named Jody Tiflin. The book has four stories about Jody and his life on his father's California ranch. Other main characters include Carl Tiflin – Jody's father; Billy Buck – an expert in horses and a working hand on the ranch; Mrs. Tiflin – Jody's mother; Jody's grandfather – Mrs. Tiflin's father, who has a history of crossing the Oregon Trail, and enjoys telling stories about his experiences; and Gitano – an old man who wishes to die at the Tiflin ranch.