El enigma de Caín

The hundred pages of this puzzle book are jumbled and contain six mysteries. You'll have to use logic and intelligent reading to order them and be able to reveal who the victims of the six crimes are and, of course..., their respective murderers. In 1934, the most complicated literary puzzle ever written was created. Now, it is a viral phenomenon that has sold out editions in all countries. An enigma only suitable for the most restless minds.