The mystery of the yellow room

The attack on Mademoiselle Matilda Stanerson shocked the whole of France. The daughter of a famous professor, working on evidence of the decay of matter, was wounded in the head in her own room, located in the outbuilding of the old Glandier Castle. The mystery is how the offender disappeared from the room, because the door was closed by Mademoiselle from the inside, like the shutters of the only window. The police did not find the underground, the hatch on the attic or any other exit... The young reporter Joseph Rultaby, whose mind is admired by colleagues, is taken to find the key to this secret. The Secret of the Yellow Room has become a classic of the detective genre.

for senior school age.