Author Description

Jack Mattingly Is A Genius. He Has An Iq Of 170. He Speaks Fluent Mandarin And Latin. And He Can Calculate The Square Root Of 1,673,549 In His Head. But When Jack's Parents' Car Is Hi-jacked, With Him Inside It, For Once He's As Clueless As The Rest Of Us. The Car-jacker Doesn't Know Jack's In The Car - Yet. But It's Only A Matter Of Time Before He's Discovered. And Then Anything Could Happen. Only One Thing's For Sure: Jack's In For The Thrill-ride Of His Life... A High-octane Adventure From The Winner Of The Blue Peter Book Of The Year Award.