Kids like Gus have a price on their heads. Seven years ago, the Affliction raged like a forest fire, killing billions. The only children born since are part of a new breed of human-animal hybrids. Gus is one of these children, a boy with a sweet soul, a sweeter tooth-and the features of a deer. When vicious hunters descend on his isolated forest home, a mysterious and violent man called Jepperd rescues Gus. The hulking drifter promises to lead Gus to The Preserve, a fabled safe haven for hybrid children. As the two cross this dangerous new American frontier, will Jepperd corrupt the boy he\'s nicknamed Sweet Tooth, or will Gus\'s heart change Jepperd?