In a society that hunts people with grey eyes-Kiera has grey eyes and must hide. She journeys to find out her identity and to find out why she is being hunted. Along the way she finds a companion, Daniel. Daniel is mysterious and is attracted to Kiera. She might find love on her journey. But a great secret awaits her at the end of her journey. Kiera keeps a secret and must not tell anyone. Telling her secret to a single soul can be a matter of life or death.