Across
- 1. Books narrator
- 5. Chapter 5 title
- 7. Detective who solves the case
- 8. Sherlock’s brother
- 9. City where the investigation takes place
- 10. Victim found on the tracks
Down
- 2. Secret government invention
- 3. the name of the Secret government invention
- 4. What was Sherlock investigating?
- 6. Person secretly selling information