Title: Ultimo atto al teatro dell'Opera
Description: Irene Adler, Sherlock Holmes, and Arsène Lupin plan to reunite in London, but Lupin doesn't show up. His father, Théophraste, has been arrested for murder!
Subjects: Children's fiction, Kidnapping, fiction, Murder, fiction, Mystery and detective stories, London (england), history, fiction, Holmes, sherlock (fictitious character), fiction, Singers, fiction, Homicide, Characters in literature, Kidnapping, Sopranos (Singers), Juvenile fiction, Arsène Lupin (Fictitious character), Fiction, History, Detective and mystery stories, Investigation, Ars?ene Lupin (Fictional character), Mystery fiction, Characters and characteristics in literature, Murder