Sixteen-year-old Riley Meemick is one of the world’s last free of charge girls. When Riley was created, her mom escaped the Breeders, the group of doctors using cruel experiments to strengthen the dwindling human race. Her parents perform everything possible to keep her from their clutches-moving from one desolate plantation after another to escape the Breeders’ longer reach. The Breeders control everything and they are hunting Riley.

When the neighborhood Sheriff abducts the adult members of her family members, Riley and her sibling Ethan are still left to starve. Then Clay comes, the handsome gunslinger who seems determined to greatly help to create up for history sins. As Riley’s affection for Clay increases she miracles can she trust Clay with her secret and risk her freedom? The three go on a journey across the scarred continues to be of New Mexico. When Riley is usually forced into the Breeder’s medical center, she learns the horrible fate of her mother-a fate she’ll share unless she will get a means out.