Across
- 3. The camp activities director.
- 4. The Cyclops guarding the Golden Fleece.
- 7. The magical object that heals Thalia's tree.
- 9. Percy's Cyclops half-brother.
- 12. The ship used by Luke.
- 14. The daughter of Ares who leads the quest.
- 15. The magical camp for demigods.
Down
- 1. The Titan lord trying to rise again.
- 2. The Bermuda Triangle's mythological name.
- 5. The sea god and Percy's father.
- 6. Son of Poseidon who dislikes Percy.
- 8. The sorceress who turns men into animals.
- 10. The tree protecting Camp Half-Blood.
- 11. Percy's satyr friend who gets captured.
- 13. The daughter of Athena and Percy's close friend.