The Oxford Reading Tree Traditional Tales series is a collection of some of the best known stories from around the world carefully adapted for children to read themselves.When a princess loses her ball in the pond, a frog kindly rescues it for her. Will she be able to keep her promise and be his fri...

The Oxford Reading Tree Traditional Tales series is a collection of some of the best known stories from around the world carefully adapted for children to read themselves.When a princess loses her ball in the pond, a frog kindly rescues it for her. Will she be able to keep her promise and be his friend?