This book wants to helps you understand, the what, the why and how of calorie deficit. I want people to understand when you're serious about your weight loss journey and choose to do it via calorie deficit it will help you develop a good relationship with food. After you reach your weight loss goal and have built a healthy relationship with food you should be able to maintain your goal weight within +/- 5 to 10 pounds, depending on you and your food choices. Enjoy!