The audio series from Big Finish

• Review: Sherlock Holmes: The Hound of the Baskervilles (Big Finish)
• Review: Sherlock Holmes: The Tangled Skein (Big Finish Audio)

• Review: Sherlock Holmes: The Adventure of the Perfidious Mariner (Big Finish)
• Review: Sherlock Holmes: The Ordeals of Sherlock Holmes (Big Finish Audio)