Children's Books, Puzzles, Anthologies, Crafts & Hobbies, Gaming 

Pit your wits against a shrewd detective who's trying to solve diabolical murders all over the world. Follow the elegantly enigmatic plot twists, keep track of the carefully laid out clues, and see who's first to nab the culprit, you or the pro. At the end of each story are three questions you must answer to beat the seasoned gumshoe. - from Amzon