Hound of the Baskervilles Puzzle

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Across
  1. 3. London's country
  2. 5. The hound left this 20 feet from Charles
  3. 9. The whole of one's possessions
  4. 10. Spaniel or hound, for example
  5. 11. Died of heart failure
  6. 13. Servant to Charles and Henry
  7. 14. Laura's father
  8. 17. Clues; Sherlock gathers this
  9. 19. Charles's heir
Down
  1. 1. Sir Charles had a bad one
  2. 2. Mire
  3. 4. Sir Arthur Conan ___
  4. 6. Hound of the ___
  5. 7. CB waited to meet LL there
  6. 8. Laura lived there: ___ Tracey
  7. 11. Holmes's boy helper
  8. 12. Sir Charles smoked one
  9. 15. Holmes or Watson, for example
  10. 16. Mrs. Stapleton
  11. 18. The spy rode in one.