London, 1929. Frank Webber, a very busy Scotland Yard detective, seems to be more interested in his work than in Alice White, his girlfriend. Feeling herself ignored, Alice agrees to go out with an elegant and well-mannered artist who invites her to visit his fancy apartment.
Recounts some highlights in the career of Admiral Nelson, including his battles with the French fleet under Napoleon, and his dalliances with Lady Hamilton.
Susan Cushing asks Holmes' help in solving the disappearance of her sister Mary Browner, but it doesn't seem Holmes' type of case until he is told of a Christmas present's grisly contents.
Detective Nayland Smith, comissioned by the British Government to investigate a series of murders comes up against the "Coughing Horror", Dr Fu-Manchu's servant.