Madeleine Sharps Buchanan (sometimes spelled Madelaine Sharps Buchanan), nee Madeleine Twining Sharps, was a short story and detective novel writer in the United States.[1][2] Her story "The Chessboard" was adapted into the 1920 film Dangerous Business starring Constance Talmadge.[3]
In 1915, her work was described as small town stories featuring a fictionalized version of where she grew up in Pennsylvania.[7] She was also described as an author of charming characters and a master of detective story writing.[1]