Wrath of the Triple Goddess (Percy Jackson and the Olympians, #7)

Rick Riordan

The Chalice of the Gods (Percy Jackson and the Olympians, #6)

Rick Riordan

The Sun and the Star

Rick Riordan

The Tower of Nero (The Trials of Apollo, #5)

Rick Riordan

The Tyrant's Tomb (The Trials of Apollo, #4)

Rick Riordan

The Burning Maze (The Trials of Apollo, #3)

Rick Riordan

The Dark Prophecy (The Trials of Apollo, #2)

Rick Riordan

The Hidden Oracle (The Trials of Apollo, #1)

Rick Riordan

The Demigod Diaries (The Heroes of Olympus)

Rick Riordan

The Blood of Olympus (The Heroes of Olympus, #5)

Rick Riordan

The House of Hades (The Heroes of Olympus, #4)

Rick Riordan

The Mark of Athena (The Heroes of Olympus, #3)

Rick Riordan

The Son of Neptune (The Heroes of Olympus, #2)

Rick Riordan

The Lost Hero (The Heroes of Olympus, #1)

Rick Riordan

The Demigod Files (Percy Jackson and the Olympians)

Rick Riordan

The Last Olympian (Percy Jackson and the Olympians, #5)

Rick Riordan

The Battle of the Labyrinth (Percy Jackson and the Olympians, #4)

Rick Riordan

The Titan’s Curse (Percy Jackson and the Olympians, #3)

Rick Riordan

The Sea of Monsters (Percy Jackson and the Olympians, #2)

Rick Riordan

The Lightning Thief (Percy Jackson and the Olympians, #1)

Rick Riordan