New York, January 1896. Arthur Conan Doyle, the renowned created of Sherlock Holmes, arrives with his wife Louisa at the Britannic Hotel in New York for his first American tour. While Arthur prepares his lectures, Louisa becomes entranced by the vibrant, dangerous metropolis brimming with debauchery and iniquity around every corner. When a woman's mutilated corpse turns up in a Bowery alley, Louisa recognizes the victim as someone she's seen in the...