39 Clues

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Across
  1. 2. Type of letters found in the cavern
  2. 4. Main characters last name
  3. 5. Book number
  4. 7. Grace's Egyptian Mau
  5. 12. Cahill's aunt
  6. 13. Alistair's last name
  7. 14. Type of hat Alistair wears
  8. 16. Amy and Dan's dead grandmother
  9. 18. How Amy and Dan's parents died
  10. 19. The _____ Thief
Down
  1. 1. Cahill's au pair
  2. 3. Weapon Natalie Kabra uses
  3. 6. Real decoded word instead of Lake Tash
  4. 8. Natalie Kabra's brother
  5. 9. What charcoal and sulphur make
  6. 10. Son of Thomas Cahill
  7. 11. Who is Peter Lerangis
  8. 12. Alistair's guard dog
  9. 15. Last name the of the people who took Amy and Dan's boarding passes
  10. 17. Saladin's favorite food is ___ snapper