Root is... different. Though raised in a fearful society that reveres tradition and conformity, she’s irreverent, outspoken, and deeply curious. Her blindness sets her even further apart. Centuries after the Reckoning, a global biotech plague, savage chimeras still threaten human survival. After Root hears a voice that no one else can hear, she flees into the wilderness. Outcast and hunted, she must confront a dire threat to her people—and unravel the mystery of who she really is.