1.   Sherlock Holmes and the Eye of Heka – David Marcum and Luke Barton

2.   The Rediscovered Annals of Sherlock Holmes – Terry Golledge and Michael Langan

3.   Sherlock Holmes and the Sixty Steps – Séamas Duffy and Michael Langan

4.   The Undiscovered Archives of Sherlock Holmes – John Lawrence and Adam Blanford

5.   Sherlock Holmes and the Case of the Green Dragon – M R Rivera and Michael Langan

6.   The Adventures of Sherlock Holmes and The Glamorous Ghost – Book 1 – Harry DeMaio and Jacqueline de Boer

7.   A Continuum of Sherlock Holmes Stories – Jay Ganguly and Kevin E Green

8.   The Celtic Phoenix: A Sherlock Holmes Adventure – Kim Krisco and Rebecca Reed

9.   Of Course He Pushed Him and Other Sherlock Holmes Stories – Volume 1 – Chris Chan and Kevin E Green

10. Three May Keep a Secret – Richard Ryan and Luke Barton

11. Sherlock Holmes and the Adventure of the Hand of Glory – Hugh Ashton and Steve White

12. The Untold Adventures of Sherlock Holmes – Luke Kuhns and Joff Manning

13. Sherlock Holmes and a Quantity of Debt – David Marcum and Time Winters

14. Sherlock Holmes and the Menacing Melbournian – Allan Mitchell and Steve White

15. The Lost Files of Sherlock Holmes – Paul D. Gilbert and Simon de Deney

16. The German Interpreter – Orlando Pearson and Steve White

17. The Annals of Sherlock Holmes – Paul D. Gilbert and Simon de Deney

18. The Chronicles of Sherlock Holmes – Paul D. Gilbert and Simon de Deney

19. The Case of the Three Species – A S Croyle and Adeleine Cole

20. Sherlock Holmes and a Hole in the Devil’s Tail – Viktor Messick and Kevin Theis

21. Sherlock Holmes and the Crystal Palace Murder – Johanna Rieke and Michael Langan

22. Sherlock Holmes and the Hunt for Jack the Ripper – Gerard Kelly and Kevin Theis

23. The Endeavours of Sherlock Holmes – Mark Wardecker and Michael Langan

24. The Revengers – Dan Andriacco and Steve White

25. The Amateur Executioner: Enoch Hale Meets Sherlock Holmes – Dan Andriacco, Kieran McMullen and Martyn Clements

For more audiobooks click here.