In "Why We Get Fat," acclaimed science writer Gary Taubes dismantles the prevailing myths about obesity and challenges the conventional wisdom that has led us astray in our battle against fat. With incisive analysis and compelling evidence, Taubes revisits the critical arguments from his earlier work, "Good Calories, Bad Calories," and takes them a step further to address the urgent question of our expanding waistlines. This book is not just an examination of our dietary choices but a profound critique of the flawed nutritional science of the past century, particularly the oversimplified and misleading "calories-in, calories-out" model. Taubes embarks on a scientific journey, uncovering the real culprits behind obesity and offering new hope for those struggling to manage their weight. Drawing on a wealth of research and a keen understanding of the science of nutrition, Taubes explores the powerful role of insulin in regulating our fat tissue and how our diet—especially our consumption of certain carbohydrates—directly influences our body's ability to store fat. "Why We Get Fat" goes beyond mere diet advice, presenting a compelling case for how we should rethink our approaches to eating and exercise based on solid scientific evidence. Taubes answers the most pressing questions about why some people are thin while others are fat, the impact of genetics and exercise, and which foods we should embrace or avoid. With practical guidelines for a healthier lifestyle, this book is both a revelation for those seeking the truth about weight gain and a guide for navigating our way out of the obesity epidemic.