The Sign of the Four By Sir Arthur Conan Doyle Books / Hardcover Books Publisher: Donohue, Henneberry & Co, January 1898 Price Starting at $39.44 Free Shipping Send to a friend Add to Wishlist Below is a list of products arranged by condition. Select the quantity of the product you desire and click the "Add" button. Collectible - Acceptable First Edition First edition copy. Collectible - Acceptable. Reading copy only. Boards and endpages detached, but present. Lacking front endpage. Gifter's inscription on front pastedown. (mystery, crime, sherlock holmes) $39.44 1 in Stock at Warehouse Quantity Add Free Shipping to continental U.S. OR $1.00 per item discount if shipped to store. Reviews Goodreads reviews for The Sign of the Four There are not any review yet for this book