The Valley of Fear by Sir Arthur Conan Doyle - Audiobook

The Valley of Fear, by Sir Arthur Conan Doyle. Read by Katie Riley.
Doyle's final novel featuring the beloved sleuth, Sherlock Holmes, brings the detective and his friend to a country manor where they are preceded by either a murder or a suicide. A secretive organization lies culprit and an infiltration of it is in order. (Summary by Katie Riley)