El misterio de la habitación cerrada

Bruno is a young man who has just arrived in London to study a graduate course in psychology. In the English capital he meets a girl named Heaven who has a serious problem: her life is indirectly linked to that of a serial killer known as Jack el Limpio (the Clean) whose crimes rival in cruelty with those of probably the most infamous killer from the end of nineteenth century, Jack the Ripper. Bruno decides that he can win Heaven over by resolving the case of Jack. But to do so, apart from applying putting all that he has learned about psychology, he will also have to face the enigma that shrouds the girl’s family mansion.