Great books at under 40 cents each! Inside each boxed set you'll find 75 storybooks, five each of fifteen different titles. This is a step-by-step, book-by-book program that guides children through the early stages of reading. Perfect for group learning, each box is filled with a variety of fun stories, all on the same Guided Reading Level. Books have been carefully evaluated by a reading specialist to ensure correlation with Guided Reading Levels. Set includes one each of Levels A-D, 300 books in all.