Sherlock und die Jagd durch London

Moriarty is on the loose and London is in danger! Just as Sherlock Holmes and Dr. John Watson return from a world tour to Baker Street 221b, Prof. James Moriarty challenges his opponent. With his map of death, he is pursuing a sinister plan: the existence of London is at stake! Accompany Holmes and Watson on their frantic hunt through the British metropolis! You must solve 64 tricky brain teasers that will test your skills in areas such as lateral thinking, logical deduction, secret codes, intuition, and observation. Suspense and hours of puzzle fun guaranteed!