There is some good information in this book, though many of the tips repeat themselves. A lot of it boils down to eating natural foods instead of processed foods, reading labels of processed foods to identify which ones have lower sodium, cooking/preparing your own food so you know what's in it, and using herbs for flavor instead of salt or high-sodium sauces/flavorings. The book features recipes throughout, and while I haven't tried any, I have a few in mind for when I get around to it. I wasn't sure if the food science was accurate (is it true that sea salt is more easily used by the body than processed table salt?). Also, since the book was written in 1996, I didn't know if some of the recommended (endorsed?) brands were still around. Nonetheless, I'll probably keep this book around to remind myself of how I should be eating.