First Series - Percy Jackson and the Olympians (Original Series)
- The Lightning Thief
- The Sea of Monsters
- The Titan's Curse
- The Battle of the Labyrinth
- Book 4.5 - The Demigod Files (short stories)
- The Last Olympian
Second Series - Heroes of Olympus
- The Lost Hero
- The Son of Neptune
- Book 3.5 - The Demigod Diaries (short stories)
- The Mark of Athena
- The House of Hades
- Book 4.5 - Percy Jackson's Greek Gods
- The Blood of Olympus
- Book 5.5 - Percy Jackson's Greek Heroes
Percy Jackson and the Olympians (Continued)
- The Chalice of the Gods (2023)
- The Wrath of the Triple Goddess (2024)
Magnus Chase goes here?
Trials of Apollo
The Sun and the Star