Book excerpt: The Paleo Primer: A Second Helping brings you more quick, healthy meals that require minimal ingredients, logistics or preparation time, yet taste awesome. As with the original, the front section of the book is dedicated to educating you about the latest nutrition science, including hot topics like gut health, the hormonal effects of food and exercise, and the Top 10 nutrition myths disqualified by the latest research. In their inimitable style, Keris and Matt explain complex topics with simple, memorable insights and a lively sense of humor. This sequel offers further guidance to help personalize meal plans and dial in your goals for fat loss or fitness; recipes contain details about macronutrients, calories and portion sizes. Enjoy creative new offerings like protein cookies, smoothies, power snacks for everyday athletes, and a return of the popular burger shack. This book is a fine stand-alone resource to get introduced or stay psyched about living paleo, or can help you keep your lifestyle transformation momentum going by having a second helping of Paleo Primer!