The Hazel Wood: A Novel

Percy Jackson and the Sea of Monsters (Book 2)

The Night Country: A Hazel Wood Novel

Percy Jackson and the Lightning Thief (Book 1)

Percy Jackson and the Titan's Curse (Book 3)

The Lost Hero (Heroes of Olympus Book 1)

Prophecy Girl: A Young Adult Supernatural Academy Novel

Percy Jackson and the Greek Gods

The Lost Sisters: The Folk of the Air Novella

Percy Jackson and the Olympians: Wrath of the Triple Goddess

Trial By Fire

Firewalker