Mammals, Marine Life 

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 Tree House again, this time to a whole new world under the ocean. Complete with a giant octopus, a hungry shark, and dolphins to the rescue, this Magic Tree House book delivers an underwater adventure kids can dream about.



Too late! --

The bright blue sea --

Three men in a boat --

Vile booty --

The kid's treasure --

The whale's eye --

Gale's a-blowin' --

Dig, dogs, dig --

The mysterious M --

Treasure again.