Mind If I Read Your Mind? (Ghost Buddy #2)

Percy Jackson and the Lightning Thief (Book 1)

How To Scare The Pants Off Your Pets (Ghost Buddy #3)

Percy Jackson and the Sea of Monsters (Book 2)

Zero to Hero (Ghost Buddy #1)

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

Alien Superstar: Volume 1

Percy Jackson and the Last Olympian (Book 5)

Hollywood vs. the Galaxy

The House of Hades (Heroes of Olympus Book 4)

Hank Zipzer #1: Niagara Falls, Or Does It?

The Blood of Olympus (Heroes of Olympus Book 5)

His Dark Materials: The Amber Spyglass (Book 3)

Hank Zipzer #2: I Got a "D" in Salami

The Wee Free Men: (Discworld Novel 30)

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

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

The Mark of Athena (Heroes of Olympus Book 3)

The Son of Neptune (Heroes of Olympus Book 2)

Magisterium: The Iron Trial