ALL RIGHTS GO TO RICK RIORDAN! This is my version of the sequel to The Mark of Athena, the upcoming fourth book in The Heroes of Olympus series: The House of Hades. I advise you not to read this unless you have read The Mark of Athena! Percy and Annabeth must survive Tarturus while the other five, led by Nico, must survive the trip to Epirus and the House of Hades and they must close both sides of the Doors of Death! But to close both sides, won't somebody have to stay behind?

Ehhhhh please don't read this unless you have read The Mortal Instruments *this is supposed to be read after City of Stolen Hearts*