It is the year 2135, almost four decades since the Water Wars ended. Much of the continent is a desert wasteland, and the powerful Consortium rules Adanac, one of the few habitable areas remaining, with an iron fist. Cee and Dee, 16-year-old twins who share a special, almost psychic bond, are runaways from a Consortium workhouse. Now living as Freeworlders in the largest tent city in Trillium province, they are determined to survive-Dee spends her days thieving with her best friend Rogan, and Cee makes a living selling his handmade woodcarvings to the Fancies, the wealthy elite. Like all Freeworlders, life is a struggle, made worse by the constant threat of The Dome, where punishments for the slightest offense are meted out by the Dome Master.

When devastating circumstances force the twins to become separated, all seems lost until the sudden appearance of Darv Bouchard, leader of an underground resistance movement, who reveals some shocking truths. Rumours become reality, enemies become friends, and old foes resurface. Dee and Cee are tested to their limits as they confront the demons of their past and try to save the future, for themselves and all of Adanac.