Mike Dumbleton 
Jet-board 

Ethan knows he can win the skateboarding contest. Jet-board is a sure-fire winner. But when Jet-board helps to save someone’s life, a new adventure begins to unfold. Suddenly Jet-board is missing and Ethan and and his sister Grace must pull out all the stops to get it back, win the competition, and set the record straight. Jet-board is the exciting, action-packed sequel to Jet-ball.