You are correct that the books are dated, but I have found the occasional teenager (I teach high school) who is able to look past that and be fascinated with th

You are correct that the books are dated, but I have found the occasional teenager (I teach high school) who is able to look past that and be fascinated with the big ideas inside. I loved the books as a teenager, but now I have issues with some of the big ideas. Nonetheless, they are worthy of note.