Riordan,Rick TRIALS OF APOLLO: TYRANT'S TOMB: BOOK 4 - 1 - Great Britain Puffin Books, Penquin Random House 2019/01/01 - 469 ISBN: 9780141364049 Source: Purchased Mathrubhumi Books,Kaloor Subjects--Topical Terms: Childrens Fiction. Dewey Class. No.: CSF / RIO/TR