آرتور کانن دویل

The famous detective Sherlock Homes and his loyal friend Dr John Watson undertake ten further adventures: A STUDY IN SCARLET THE DISAPPEARANCE OF LADY FRANCES CARFAX THE VALLEY OF FEAR THE SIGN OF THE FOUR THE ADVENTURE OF THE BRUCE-PARTINGTON PLAN THE ADVENTURE OF THE CARDBOARD BOX THE ADVENTURE OF THE DEVILS FOOT …