In a world where the slightest edge can mean the difference between success and failure, Leisha Camden is beautiful, extraordinarily intelligent . . . and one of an ever-growing number of human beings who have been genetically modified to never require sleep.
Once considered interesting anomalies, now Leisha and the other "Sleepless" are outcasts - victims of blind hatred, political repression, and shocking mob violence meant to drive them from human society . . . and, ultimately, from Earth itself.
But Leisha Camden has chosen to remain behind in a world that envies and fears her "gift" - a world marked for destruction in a devastating conspiracy of freedom . . . and revenge.