The Sign of the Four (Illustrated Classics): A Sherlock Holmes Graphic Novel

The great Sherlock Holmes returns in The Sign of the Four, the newest Illustrated Classics adaptation of a Sir Arthur Conan Doyle work.
The drama begins when a woman arrives on Holmes's doorstep asking for his help finding an anonymous person who has been sending her mysterious gifts and letters. Holmes agrees to investigate-but soon he and Dr. Watson find themselves entangled in a deadly treasure hunt.