In this bleak, action-packed book, 98 percent of the children in America have been killed by a virus - and the other two percent have developed frightening powers that they can't control, prompting the government to lock them up in "rehabilitation camps." Sixteen-year-old Ruby has escaped from one of these camps, along with a small group of others who, like her, are looking for the one secure haven they've heard about... but they'll have to make it there without being captured or killed first. This often violent novel's twists and turns will keep you guessing, and there's also plenty to pull fans of well-developed characters into its harsh, dark world