Get ready for high-speed action In Superfast Trucks, young racing fans will jump into this thrilling, high-action narrative of superfast racing trucks breaking new speed records. Children will meet Mark Martin, who careened into the lead of the NASCAR Craftsman Truck Series in February 2006. Though a last-minute entry, Martin proved a skilled racer in full command of his revved-up truck. Full-color photographs and real-life narratives of truck racers in action will capture student's attention.