Cain King is trouble. He is also big and slow. So when Cain challenges Ethan to shoot baskets, the stakes are high and Ethan is confident he can win. Ethan should have known better than to trust Cain. But Ethan also had a secret weapon – his sister Grace. What they weren’t expecting was to be caught up in a crime. Jet-ball is a gritty, urban thriller. At a deeper level it is about bullying, competition and being resourceful.