Across
- 1. The diplomat who lost the important papers
- 4. What Moriarty was considered to be by Holmes
- 8. Criminal mastermind and Holmes' greatest intellectual rival
- 9. Diplomatic building that might want the secret document
- 11. Workplace where the theft occurred
- 14. Country where the final confrontation between Holmes and Moriarty takes place
- 15. Lord Holdhurst's relationship to Percy Phelps
Down
- 2. Famous detective who solves the mystery
- 3. Confidential document that was stolen
- 5. The academic field in which Moriarty was originally a professor
- 6. Famous waterfall where Holmes and Moriarty's final battle occurs
- 7. Holmes' intelligent brother who helped him escape
- 10. Town where Percy Phelps was recovering
- 12. The brother-in-law who committed the theft
- 13. Type of walking stick Holmes was carrying during his mountain journey