Across
- 2. — Undersea adventure in The Maracot Deep
- 4. — Horror short story The Horror of the Heights and plague tales
- 6. — Historical spy novel
- 10. — Brigadier in Doyle’s Napoleonic tales
- 12. — Subject of Doyle’s later life writings
- 14. — Title character in 1895 "The ______ Letters"
- 17. — Creatures discovered in The Lost World
- 18. — Subject of Doyle’s short biography The Great Boer War and essays
- 22. — Famous historical novel set in the Hundred Years’ War
- 24. — South American tale The Adventures of Gerard de ___
- 25. — Historical novel set in the Napoleonic era
- 28. — Doyle wrote boxing pieces under this guise
- 29. — Doyle’s most famous non-Holmes adventure
Down
- 1. — Doyle styled himself as one in spiritualist works
- 3. — Professor from The Lost World series
- 5. — Short story predicting submarine warfare
- 7. — From The Coming of the ___, about Cottingley photographs
- 8. — Doyle’s work on Arthurian legends
- 9. — Novel about European travelers in Egypt
- 11. — Doyle’s Napoleonic cavalry stories
- 13. — Novel about the Monmouth Rebellion
- 15. — Doyle’s historical novel A Foreign ____
- 16. — Doyle’s play The Fires of ___
- 19. — Doyle role in authoring plays such as Waterloo
- 20. — Subtitled The Tragedy of the Korosko
- 21. — Doyle’s non-fiction defense of British policy
- 23. — Plateau in The Lost World
- 26. — Novel about the Huguenots
- 27. — The Adventures of the ___ Club
