The Red Pyramid
Rick Riordan
The Lightning Thief
The Titan's Curse
The Lost Hero
The Battle of the Labyrinth
The Sea of Monsters
Percy Jackson and the Last Olympian
Percy Jackson and the Olympians (5)
Percy Jackson 4 - The Battle of the Labyrinth
Percy Jackson 3 - The Titan's Curse
Percy Jackson 1 - The Lightning Thief
Percy Jackson 5 - The Last Olympian
The Heroes of Olympus
The Heroes of Olympus (1)