An unknown virus has infected children and adolescents . Only a tenth of them survived. But who are they now outcasts, locked in camps? Still people? Or mutants endowed with superpowers?Ruby did not dream of superpowers, but now she has them . And every day with their help, she saves others and survives on her own. Risking his life, Ruby goes in search of information about the terrible epidemic that broke the lives of millions of people and split the country into two camps. Having survived an attack by government troops in New York, Ruby and a group of resistance fighters continue to fight. Across the country, thousands of children with unusual abilities are languishing in prison. They need to be free.... Ruby will do anything to help those she loves.