Across
- 4. Zeus' prized possession
- 5. the real identity of Aunty Em
- 6. Percy's dad
- 7. daughter of Athena
- 9. the monster that killed Percy's mom
- 13. Mr. D's real identity
- 14. the location of Mount Olympus
Down
- 1. the name of the camp that Percy goes to
- 2. the saytr that watches out for Percy
- 3. Percy's step dad
- 8. the main character of the book
- 9. one of the Furies that tried to kill Percy
- 10. Percy can't use this form of travel
- 11. the location of the Underworld
- 12. Clarisse's dad