Pit your wits against all manner of cunning criminals as you attempt to solve the fiendish mysteries within. As you put your skills of deduction and problem-solving to the test you'll be guided by three inimitable assistants, the insightful Inspector Parnacki, the curious Miss Mary Miller, and the persistent Joshua Cole.If you're a puzzle fan looking for a thrilling treat, or a mystery lover who fancies themselves a detective extraordinaire this is just the book for you. So, if you consider yourself a perceptive armchair detective, put your thinking cap on and get ready to use all of your logic and wits as you enter the world of the whodunit!