The Adventure of the Golden Pince-Nez

"The Adventure of the Golden Pince-Nez" is a Sherlock Holmes short story from Sir Arthur Conan Doyle's collection, "The Return of Sherlock Holmes." In the story, Holmes is approached by Inspector Stanley Hopkins to investigate the mysterious murder of Willoughby Smith, the secretary to Professor Coram, at Yoxley Old Place. Despite having no apparent motive and no known enemies, the case presents intriguing questions that Holmes sets out to unravel.