Riordan, Rick.
Summary: If five of the demigods can fight their way through the Gaea's forces, and Percy and Annabeth can survive the House of Hades, then the Seven will be able to seal the Doors of Death and prevent the giants from raising Gaea. But, Leo wonders, if the Doors are sealed, how will Percy and Annabeth be able to escape?
Format: sound recording-nonmusical
Publisher / Publication Date: Listening Library 2013
Copies Available at Woodmere
1 available in Juvenile Audiobooks, Call number: J CD RIORiordan, Rick.
Summary: 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.
Format: sound recording-nonmusical
Publisher / Publication Date: [Manufactured and distributed by] Findaway World, LLC 2012