This clever picture book will prepare young explorers to boldly go where they have never gone before: Planet Kindergarten. Suit up for a daring adventure as our hero navigates the unknown reaches and alien inhabitants of this strange new world.

Their magic tree house takes Jack and Annie deep into the sea, where they meet up with dolphins, sharks, and octopi as they search for the answer to an ancient riddle. Morgan le Fay will make Jack and Annie masters of the tree house if only they can solve four riddles -- which will take four books, of course! Dolphins at Daybreak begins the third set of four books in this magical (and increasingly popular) series! Jack and Annie are off in the Magic...