I read this book every few years because Vine Deloria is such an amazing and provocative writer. I love re-reading it and finding new information that I had forgotten. Vine discusses the differences between Native beliefs/"religion" and Christianity/Catholicism/etc. He points out the differences in our world views and how this colors our actions and belief systems. He has a sarcasm that I can relate to. I love this book. I would definitely recommend that everyone read it. :-)