The Crooked Castle

The Edge Chronicles 1: The Curse of the Gloamglozer: First Book of Quint

Cogheart

The League of Seven

The Dragon Lantern

The Peculiar: Volume 1

The Puffin Portal

Percy Jackson and the Lightning Thief (Book 1)

Percy Jackson and the Sea of Monsters (Book 2)

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

Percy Jackson and the Last Olympian (Book 5)

His Dark Materials: The Amber Spyglass (Book 3)

The House of Hades (Heroes of Olympus Book 4)

The Blood of Olympus (Heroes of Olympus Book 5)

The Mark of Athena (Heroes of Olympus Book 3)

The Son of Neptune (Heroes of Olympus Book 2)

The Tower of Nero (The Trials of Apollo Book 5)

The Burning Bridge