Book excerpt: Healthier Without Wheat is the leading resource for understanding, diagnosing, and living with reactions to wheat and gluten. Critically acclaimed by Library Journal, and a 2010 Book of the Year Finalist for ForeWord Magazine, Healthier Without Wheat makes sense of a complex issue and explains why millions of people feel better when they avoid gluten. Dr. Wangen, a gluten intolerant physician, has an easy-to-understand writing style and uses patient stories with scientific facts to clearly explain how gluten intolerance causes numerous maladies and is often difficult to recognize. Most importantly, this book substantiates the much larger world of non-celiac gluten intolerance.