I read this my senior year in high school for my college credit class and I loved it. It was a very good read and if I wind up teaching high school students myself this is one I would pull out.
Okay so this book was so good, but it infuriated me at the end. I read it for my Brit Lit class and now I need to read the other books, though I doubt I'll ever find out what happened to Ryan's childhood friends in the woods.