The Mystery of the Yellow Room

The locked-room mystery was invented here, in this furious, clever puzzle from 1907. Gaston Leroux constructed something dangerous: a crime that should be impossible, a room that should have no escape, and a challenge thrown directly at the reader. Mademoiselle Stangerson lies beaten and unconscious in the Yellow Room of the Château du Glandier. The door was locked from within. The windows are barred. Yet a bloody handprint smears the wall, and somehow the attacker vanished. Detective Frédéric Larsan is called in, but so is Joseph Rouletabille, a young reporter with an unsettling gift for seeing what others miss. The two men pursue completely different theories, each convinced the other is wrong. Leroux provides detailed floor plans and clues, inviting the reader to solve it too. This is mystery fiction at its most pure: an intellectual game between author and audience, each trying to outthink the other. It endures because it works as both period piece and genuine puzzle, a blueprint for every impossible crime that followed.