If you can't find it locally, check on the internet. Normally, I wouldn't recommend this book to someone your age for a variety of reasons but I think you can handle the tone of the book. I will warn you, it does have some graphic violence and a tiny bit of sexual references in it but for the most part, it is one of the most revealing looks into the human mind I've ever seen. It isn't an easy book to read but it is a rewarding book to read.
My copy is in shreds now. I have to get another of my own too. My wife wants to read it.
Oh, and since everyone else is posting their info...
31, married, no kids and into comic books, cartoons, shooting, military vehicles, and giving liberals nightmares.
Mike