Public badly signposted recipient

I bought this book I wanted to offer my teen 15 years. It is undoubtedly well written, but honestly, I think it's trash for a kid, even at this age. Maybe I'm old games, but I do not particularly like rape or forced sex scenes (the psycho or physical violence) which this book abounds. There are ways to address it more suitable for teenagers. This is a book for adults, which has nothing to do in another department.