Ali Sparkes 
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.