Adventure of the Blue Carbuncle (Part 04) || The Adventures of Sherlock Holmes by Arthur Conan Doyle

In "The Adventure of the Blue Carbuncle," Sherlock Holmes investigates the origin of a stolen blue gem found in a Christmas goose. Through deductive reasoning, Holmes identifies the owner, clears an innocent man, and solves the case. The story showcases Holmes' analytical skills and the unexpected nature of crime.