A helpful frog helps a princess, and she makes him a promise. What happens when the king tells her she must keep her promise? Find out for yourself with Ladybird's "Read It Yourself," one of Ladybird's bestselling reading series. For over thirty-five years, this series has been supporting young children as they learn to read, helping them develop and improve their literacy skills. Each "Read It Yourself" book is carefully written and includes many essential, frequently used words crucial for learning to read, as well as a limited number of story words that are introduced and practiced throughout the book. Simple sentences and frequently repeated words help build the confidence of beginning readers, and the four different levels in the books guide children from early reading practice through to independent, fluent reading. Each book has been carefully reviewed by educational advisors and can be read independently at home or used in guided reading sessions at school. Additional content includes comprehension puzzles, helpful notes for parents, caregivers, and teachers, and reading level information for use in schools.