Swamp Boggles

Magic Keepers: Spirit Surprise

Percy Jackson and the Lightning Thief (Book 1)

The Spider Gnomes

Magic Keepers: Crystal Chaos

THE ICICLE IMPS

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

Horizon (Horizon, Book 1)

The Wizards of Once: Book 1

The Wizards of Once: Twice Magic: Book 2

The Wizards of Once: Never and Forever

The Wizards of Once: Knock Three Times: Book 3