Chapter 49
Also by Rick Riordan.
Percy Jackson and the Olympians, Book One:.
The Lightning Thief..
Percy Jackson and the Olympians, Book Two: The Sea of Monsters.
Percy Jackson and the Olympians, Book Three: The t.i.tan's Curse.
Percy Jackson and the Olympians, Book Four: The Battle of the Labyrinth.
Percy Jackson and the Olympians, Book Five: The Last Olympian.
The Kane Chronicles, Book One:.
The Red Pyramid.