Internal Clensing is an Old Movement Author:Lee Dubelle The author reviews the digestive system and the way it works to convert the food we eat into energy we need. In simple, easy-to-understand language, Lee shares the lessons she teaches in seminars around the country.
Pretty informative, definitely not written by a professional writer. She's very informal (even a little bit gross for my tastes, although if you are talking about digestion, I guess you can't skirt any subject). The title refers to just what you might think in the digestive tract.