The Sign of the Four - Paperback - 9781617204517

The Sign of the Four is the second Sherlock Holmes book. Its complex plot involves service in East India Company, India, the Indian Rebellion of 1857, a stolen treasure, and a secret pact among four convicts and two corrupt prison guards. It presents Sherlock Holmes' drug habit and humanizes him in a way that had not been done in A Study in Scarlet. It also introduces Doctor Watson's future wife, Mary Morstan.

• | Author: Arthur Conan Doyle
• | Publisher: Wilder Publications
• | Publication Date: Nov 23, 2011
• | Number of Pages: 100 pages
• | Binding: Paperback or Softback
• | ISBN-10: 161720451X
• | ISBN-13: 9781617204517