Colleen's family is gone, killed in the war. She lives alone, far from the chaos of the city, far from the alien overseers and the dangerous gangs. Her only friends are the other humans who toil in the Derichet factory and, against all likelihood, a Derichet overseer. Colleen knows the safest thing to do is comply with the Derichet regime...until the day when the recklessly brave Jann and a violent gang of rebels called the Chromatti invade her quiet rural home. Now Colleen must decide if it's worth risking the survival of her newfound family to join the growing underground revolution against the Derichets and help free her world.