Nice, fun, summer read. There are some serious and sad moments (of course there is the girls mother has died for one!) but the book is mainly about making the most of life and how we misunderstand situations based on our own worries and preconceived ideas.
Writing from the three perspectives helps you understand all sides of the story, one minute you might be feeling sorry for Dee and then you read Roses side and you understand. It is a nice reminder that you should hear both sides before passing judgement