For the first time in its one-hundred-and-twenty-five-year history, the Arthur Conan Doyle Estate has authorized a new Sherlock Holmes novel. Once again, The Game's Afoot ... London, 1890. 221B Baker St. A fine art dealer named Edmund Carstairs visits Sherlock Holmes and Dr John Watson to beg for their help. He is being menaced by a strange man in a flat cap - a wanted criminal who seems to have followed him all the way from America. In the days that...