Book excerpt: Feeling great? Feeling lousy? Whatever you're feeling, CRAZY-GOOD LIVING: Healthy Gums, Healthy Gut, Healthy Life can improve your health from the inside out. It's the only book written by a DDS/Medicine Practitioner who has proven the cellular connection between primal eating and health. An ancient diet saved his life after he switched from "healthy eating" to eating more like our ancestors. And his supercharged Ancient Nutrition Plan has worked wonders for some of his most severely disease-stricken patients.Lots of books give a few good reasons for returning to a simpler way of eating. More still offer some dietary tips and recipes. NONE has offered all that plus first-hand scientific studies-documented proof for how and why primal nutrition works-and could one day save your life. Written by Periodontist, Certified Primal Health Care Coach, and Certified Functional Medical Practitioner Alvin H. Danenberg, it is destined to become a classic in the field of healthful living.