Las aventuras de Laura Holmes. El caso del diamante del marajá

The year is 1888. London is preparing to celebrate Christmas. Laura Holmes, niece of the popular detective Sherlock Holmes, is offered a very important case: with her inseparable friend Philip H. Hudson, she must solve the mystery of the the disappearance of the famous Maharaja's Diamond, a priceless jewel stolen by some unknown person who left behind him only an enigmatic note. An adventure packed with enigmas and humour set in the streets of Victorian London!