Four stories set around racing focus on becoming a member of a pit crew building stock cars working for famous drivers and solving a mystery of who is sabotaging other drivers.

Pumped-up easy-to-read sports stories with an emphasis on speed skill and fair play. The boys in these books face challenges on and off the racetrack. Following the worlds fastest-growing sport readers and fans alike will discover that an athlete's steady hand persistence and courage are just as important as crossing the finish line