Jenna Fox was an ordinary girl with an ordinary life. But then she had an accident. She awakens a year later only to wonder who, or rather what, she is. Her so called nanny will hardly speak to her, and when her parents do, they seem a little too careful with their choice of words. As time passes, Jenna calls to question not who she is, but rather what. In a world brimming with new technology and a page turning plot, dark secrets are revealed.