Percy Jackson and the Lightning Thief (Book 1)

Percy Jackson and the Sea of Monsters (Book 2)

Percy Jackson and the Last Olympian (Book 5)

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

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

Percy Jackson and the Olympians: The Chalice of the Gods

Darkness of Dragons (Wings of Fire #10)

The Lost Continent (Wings of Fire #11)

The Hive Queen (Wings of Fire #12)

The Dangerous Gift (Wings of Fire #14)

The Poison Jungle (Wings of Fire #13)

The Flames of Hope (Wings of Fire, Book 15)

Pegasus and the Flame: Book 1

Pegasus and the Fight for Olympus: Book 2

Horizon (Horizon, Book 1)

The Wizards of Once: Book 1