When sophomore hacker and black-belt Toby Klein moves to Bayport, cheer is the last thing on her to-do list. But after a mysterious note urges her to audition for the squad, she realizes that behind those pom-poms is a dangerous secret. The Squad is the government’s secret weapon—elite spies hidden in plain sight. As cheerleaders. And they need Toby. There's a classified information leak in Bayport and Toby has the skills to mastermind a plan to retrieve critical intel fr...