- Why can she recite the entire text of Walden from memory?
- Why is she starting to recall events from as early as the first year of her life?
- What really happened the night she got in the car accident that sent her into a coma?
The twist in the middle of the book that answers most of these questions is rather easy to see coming, but the main character's journey toward it is still interesting. I personally thought that the ending of the book didn't quite match up with the rest of the story, but I have a feeling this book is going to be a teen science fiction staple for some years to come.