This book is like attending a dinner party where you know and like all the guests and you're having pre-dinner drinks, laughing and talking about the food you're about to eat; and then you all sit down at the table with smiles on your faces and dinner is revealed: it's a big ol' can of crazy. How can this book have gone from making sense to making a case for the asylum in mere pages?
For someone like me, this gave me basically nothing new. For years, I've done all that Michaels says to do, minus the meat. The parts about toxin elimination were compelling and she makes a good case for going completely organic (which we're already doing with anything that's available organically). I was hoping Michaels would give me a little something to work with, some new ideas of eating, etc., but she gave nothing. In fact, she didn't even address veganism or vegetarianism (except in passing). Anyone who cares even moderately about one's health will, at some point in life, consider the benefits and drawbacks of vegetarianism and/or veganism. Michaels ignores this.
About halfway through, she started to get crazy: saturated fat may be okay (where's the study for that???), you can get off of your medicines if you eat the right diet and start exercising (put a medicine-free schizophrenic on a treadmill and see what happens; also, I tried this and IT DOES NOT WORK), and then go obsessively inventory every single object in your house and freak out about the toxins they could or could not be leaching into your body. I suspect her editor removed the chapter about saving your own urine in a jar. Oh, my personal favorite - use condoms instead of birth control pills. OMG - what planet did she come from? They break. They break. They break. Even if they don't, they're still not nearly as effective as birth control pills. Birth control, in a large way, is what has given women the freedom and independence we enjoy. I'm not compromising on that or taking chances with it - ever.
As someone who was a strict (calorie-counting, nutritional-information-recording, etc.) vegan for over six straight months and exercised daily, I can tell you that lifestyle drops your cholesterol by five points. Yes, five. You cannot beat biology.
This book was certainly not a waste of time; the resources listed in the back should definitely be used by everyone. But I think she went overboard in many areas and giving a neurotic person something else to fret about is a dangerous thing.