Car-Jacked

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.