Brackets

Katie Graham's taken abuse from Sherri White, the most popular girl at Bridgedale High School, for years. Gossip, teasing, bullying, pranks. Katie put up with it all because there was no way to fight back.
Until the brackets.
Katie and three friends set up tournament-style brackets to fight the people who have tormented them and decide who really should be at the top of the high school food chain.
Getting even with the bullies is a thrill at first as Katie and her friends advance through the brackets, turning the social structure of their school upside down. But doubts begin to creep in. Is this the best way to stop the bullies? Are they becoming bullies themselves? Or are they doing something everyone has dreamed about?