The Adventure of the Six Napoleons

In "The Adventure of the Six Napoleons," Inspector Lestrade enlists Sherlock Holmes to investigate a bizarre spree of vandalism involving the destruction of plaster busts of Napoleon throughout London. Initially thought to be the work of a madman, Holmes uncovers that the busts share a common origin, and the situation intensifies when a murder occurs linked to one of the busts. As Holmes delves deeper, he realizes that the vandalism is part of a larger mystery involving a concealed object within the busts.