01410cam a2200361 4500 308511202 TxAuBib 20170825120000.0 990824t19981997||||||||||||||||||||eng|u 9780590706353 pbk 0590706357 pbk (OCoLC)42216703 TxAuBib Osborne, Mary Pope. Dolphins at daybreak / by Mary Pope Osborne ; illustrated by Sal Murdocca. New York : Scholastic, [1998] ©1997. 67 p. : ill. ; 20 cm. Magic tree house ; 9 "This Scholastic edition is only available for distribution through the school market" -- P. [4] of cover. 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. 3. 006-010. 20170825. Marine animals Juvenile fiction. Submarines (Ships) Juvenile fiction. Riddles Juvenile fiction. Magic Juvenile fiction. Tree houses Juvenile fiction. Murdocca, Sal, illustrator. Magic tree house ; 9. TXRHO