Percy Jackson and the Lightning Thief (Book 1)

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

Star Wolf (Wolves of the Beyond #6)

The Mark of Athena (Heroes of Olympus Book 3)

Spirit Wolf (Wolves of the Beyond #5)

Percy Jackson and the Sea of Monsters (Book 2)

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

The Blood of Olympus (Heroes of Olympus Book 5)

The House of Hades (Heroes of Olympus Book 4)

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

The Son of Neptune (Heroes of Olympus Book 2)

Percy Jackson and the Olympians: The Chalice of the Gods