"Fit from Within: 101 Simple Secrets to Change Your Body and Your Life" by Victoria Moran is a health and fitness textbook that offers practical advice on diet, nutrition, and weight loss. Published in 2002 by McGraw-Hill Companies, T.H.E., this hardcover book provides readers with 101 simple secrets to transform their bodies and improve their overall well-being. Moran's expertise in the subject area and her straightforward approach make this book an essential resource for anyone looking to start a healthier lifestyle from within.