The Doyle diary: The last great Conan Doyle mystery: With a Holmesian investigation into the strange and curious case of Charles Altamont Doyle By MICHAEL BAKER Books / Hardcover Books ISBN: 0448220687 / Publisher: Paddington Press, January 1978 Price Starting at $40.57 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 - Good First Edition With Dust Jacket First edition copy. Collectible - Good. Acceptable dust jacket. (Detective Fiction, Mystery, Sherlock Holmes) $40.57 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 Doyle diary: The last great Conan Doyle mystery: With a Holmesian investigation into the strange and curious case of Charles Altamont Doyle