Lottie Luna and the Giant Gargoyle

Percy Jackson and the Lightning Thief (Book 1)

Percy Jackson and the Sea of Monsters (Book 2)

Lottie Luna and the Fang Fairy

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

Percy Jackson and the Last Olympian (Book 5)

The Bag of Bones

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

Percy Jackson and the Olympians: The Chalice of the Gods

The Snarling of Wolves

The Flight of Dragons

Horizon (Horizon, Book 1)

The Heart of Glass

The Wizards of Once: Book 1

The Music of Zombies