A Royal Guide to Monster Slaying: Volume 1

Percy Jackson and the Lightning Thief (Book 1)

The Gryphon's Lair: Royal Guide to Monster Slaying, Book 2

The Serpent's Fury: Royal Guide to Monster Slaying, Book 3

Percy Jackson and the Last Olympian (Book 5)

Percy Jackson and the Battle of the Labyrinth (Book 4)

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

Percy Jackson and the Olympians: The Chalice of the Gods

Way of the Warrior Kid: From Wimpy to Warrior the Navy SEAL Way: A Novel

Horizon (Horizon, Book 1)

Because of Mr. Terupt

The Wizards of Once: Book 1

The Wizards of Once: Twice Magic: Book 2

Otherwise Known as Sheila the Great