The Spider (Golden Deer Classics)

"When the student of medicine, Richard Bracquemont, decided to move into room #7 of the small Hotel Stevens, Rue Alfred Stevens (Paris 6), three persons had already hanged themselves from the cross-bar of the window in that room on three successive Fridays." The last of them was a police sergeant who had volunteered to sleep in the room to learn what happens that might explain the hangings, and so...