A debut novel from the bestselling author of Queen Bees and Wannabes! Charlie Healy just wants a drama-free year, but it doesn't seem like she's going to get it. After surviving a middle school packed with mean girls, Charlie is ready to leave all that behind in high school. But then, on her very first day, she runs into her former best friend, Will, who moved away years ago. Now he's back, he's HOT, and he's popular. And he takes Charlie back into the danger zone of the popular crowd. But when a hazing prank goes wrong, Charlie has to decide where her loyalties lie.

Charlie Lewis goes on a roller coaster ride of risk, math, and gaming in this middle grade novel that parallels the New York Times bestselling Bringing Down the House , which inspired the movie 21 . Charlie Lewis is a nerd. All he’s ever been good at is math—and he’s really good at math. So good that he’s recruited by a group of kids determined to game the system at the biggest theme park in the world—and win the grand prize. Soon Charlie is caught up in the excitement and thrill of using his math skills for awesomeness…but what’s at stake may be more than he’s willing to risk. How far will Charlie go for a chance at the ultimate reward?

When brilliant high school student Karl Petrovsky gets talked into participating in an elaborate cheating operation at his school, he ends up involved in a bigger problem than he ever anticipated.