Sir Arthur Conan DoyleTHE SIGN OF THE FOURVirtual Entertainment, 2012Series: Detective classic booksThe story takes place in 1888. A young lady, Mary Morstan, comes to Sherlock Holmes and asks the detective to help solve the mystery: for six years now, once a year, Miss Morstan has received an anonymous package with a magnificent pearl.- Excerpted from The Sign of the Four on Wikipedia, the free encyclopedia.Look for other books on our site: http://books.virenter.com
The Sign of the Four
