01594cam a2200409 i 4500 515297564 TxAuBib 20210101120000.0 120529s2012||||||||||||||||||||||||eng|u 2012017264 9781423140603 hardback 1423140605 hardback (OCoLC)785897707 DLC eng DLC IG# UPZ OCLCO IEB IEP WIM IHI YDXCP TXV UBY KSU UtOrBLW TxAuBib rda Riordan, Rick. The mark of Athena / Rick Riordan. First edition. New York : Disney Hyperion Books, [2012] ©2012. 586 pages ; 22 cm. txt rdacontent n rdamedia nc rdacarrier Heroes of Olympus ; "The Greek and Roman demigods will have to cooperate in order to defeat the giants released by the Earth Mother, Gaea. Then they will have to sail together to the ancient land--Greece itself--to find the Doors of Death"-- Provided by publisher. 20210101. Hera Greek deity Juvenile fiction. Gaia Greek deity Juvenile fiction. Mythology, Roman Juvenile fiction. Mythology, Greek Juvenile fiction. Giants Juvenile fiction. Camps Juvenile fiction. Adventure stories, American. Fantasy fiction, American. Young adult fiction, American. Heroes of Olympus ;.