I think I had perused this one before but actually read the whole thing since I need to return it to its owner. I was more interested in the fasting portions than in the America-is-going-downhill-morally sections. Umm...just wait till 30 years later! Even more corrupt! A bit was out of date since the author was confident the Great Commission would be fulfilled by the end of the year 2000. Because of this book, though, I completed my own 40 day juice/broth fast a few years ago. I would have never known it was possible without him paving the way and showing me how. For that, I'm grateful.