Arthur Conan Doyle, David Ian Davies, One Voice Recordings
The Sign of the Four
Audiobook
(One Voice Recordings June 26, 2012)
, Unabridged
When an Englishwoman receives mysterious gifts of pearls and a letter promising to right wrongs done to her, she calls upon Sherlock Holmes and Dr. Watson to investigate. This classic work of detective fiction is the second of Conan Doyle's books to feature Holmes and Watson.