This book was a great read. I could not put it down from start to finish, but even though it is an awesome book, I wouldn't read it if I was under 11 or 12 years old.
I read this book when I was 11, and my mom and dad had no clue what it was about. By reading the back, you think that this is just a book of letters to a girl's boyfriend, well, in one sense, you were right, in another, you were not. I read Why We Broke Up eagerly. Most of the stuff in the book went right over my head. It wasn't until I was halfway through the book that I found out what sex really was. I used to think that people just lay in bed kissing, and then, WHALA a baby appeared. Haha, boy was I wrong.
Even though this book doesn't say "and then I had sex", it gives a pretty good hint, and it describes it too. This book also deals with cheating, break-ups, and alcohol.
If you are a parent reading this review, If I were you, read the book first if your child is under the age of 12. You don't have to talk to them about it, just read it to see how it is for your child. if they are more mature, go ahead, let them read it, they'll love it.
Overall, I loved this book and i would highly recommend it.