Heroes of Olympus #4: The House of Hades Women in History and dangers lurk around every

and dangers lurk around every corner

Restoring Trust and Energy

"Granny was full-blooded Creek

#1 New York Times bestselling creator of the Amulet series

All it takes is one clue to set off a catastrophic chain of events

Heroes of Olympus #4: The House of Hades Women in History and dangers lurk around everyThe fourth exciting entry in Rick Riordan's best selling Heroes of Olympus series is now a graphic novel! 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