The Sign of Four

A Study in Scarlet & The Sign of the Four Arthur Conan Doyle Macmillan Collector's Library

Dexter by Design: The GRIPPING thriller that's inspired the new Showtime series DEXTER: ORIGINAL SIN (Book Four) Jeff Lindsay Orion (an Imprint of The Orion Publishing Group Ltd )

The Penguin Complete Sherlock Holmes: Including A Study in Scarlet, The Sign of the Four, The Hound of the Baskervilles, The Valley of Fear and fifty-six short stories Arthur Conan Doyle Penguin Books Ltd

Sherlock: Sign of Four Arthur Conan Doyle BBC Books

The Sign of the Four (Easy Classics) Sir Arthur Conan Doyle Sweet Cherry Publishing

A History of Interior Design, Fourth edition Judith Gura Laurence King Publishing