Five teens embark on a summer of vigilante good samaritanism in a novel that's part The Breakfast Club, part The Disreputable History of Frankie Landau-Banks, and utterly captivating. Rising high school senior Sadie is bracing herself for a long, lonely, and boring summer. But things take an unexpected turn when she steps in to help rescue a baby in distress and a video of her good deed goes viral. Suddenly internet-famous,...