Delve into the world of Victorian London with Arthur Conan Doyle's captivating detective story, "The Sign of the Four." This classic mystery follows the brilliant Sherlock Holmes and his loyal companion, Dr. Watson, as they embark on a thrilling investigation. When a beautiful young woman seeks their help in unraveling a perplexing family mystery, Holmes and Watson are drawn into a complex web of crime and intrigue. From foggy London streets to the murky depths of the Thames, the duo pursues cryptic clues and confronts dangerous adversaries. This meticulously prepared edition of "The Sign of the Four" invites you to experience the enduring allure of one of literature's most iconic detectives. A masterclass in suspense and deduction, this timeless tale of murder and mystery continues to captivate readers with its intricate plot and unforgettable characters.This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it.This work is in the public domain in the United States of America, and possibly other nations. Within the United States, you may freely copy and distribute this work, as no entity (individual or corporate) has a copyright on the body of the work.Scholars believe, and we concur, that this work is important enough to be preserved, reproduced, and made generally available to the public. We appreciate your support of the preservation process, and thank you for being an important part of keeping this knowledge alive and relevant.