The Crime of Rouletabille

The Crime of Rouletabille (French: Le Crime de Rouletabille) is a 1921 mystery novel by the French writer Gaston Leroux. It is the sixth in his series of novels featuring the fictional detective Joseph Rouletabille, that began with The Mystery of the Yellow Room and The Perfume of the Lady in Black.

Synopsis
Rouletabille is falsely accused of murdering a professor and his wife.