02309cam a2200493 i 4500 623789110 TxAuBib 20141115120000.0 130508s2013||||||||||||||||||||||||eng|u 2013015946 9781423146728 hardback 1423146727 hardback 9781423146773 softback 1423146778 softback (OCoLC)843010355 TxAuBib rda Riordan, Rick. The house of Hades / by Rick Riordan. First edition. New York : Disney/Hyperion Books, 2013. New York : Disney/Hyperion Books, [2013] 597 pages ; 22 cm. txt rdacontent n rdamedia nc rdacarrier Percy Jackson Universe Heroes of Olympus ; 4 At the conclusion of The Mark of Athena, Annabeth and Percy tumble into a pit leading straight to the Underworld. The other five demigods have to put aside their grief and follow Percy's instructions to find the mortal side of the Doors of Death. If they 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 from both sides and prevent the giants from raising Gaea. But, Leo wonders, if the Doors are sealed, how will Percy and Annabeth be able to escape? They have no choice. If the demigods don't succeed, Gaea's armies will never die. They have no time. In about a month, the Romans will march on Camp Half-Blood. The stakes are higher than ever in this adventure that dives into the depths of Tartarus. 20141115. Jackson, Percy Fictitious character Fiction. Hera Greek deity Fiction. Gaia Greek deity Fiction. Mythology, Roman Fiction. Mythology, Greek Fiction. Giants (Folklore) Fiction. Tall people Fiction. Camps Fiction. Heroes. Fiction. Juvenile fiction. Percy Jackson Universe. Heroes of Olympus ; 4. TXKPL