If you're reading this book, you probably are a veteran of several diets. I can't say I blame you because you are not alone. In fact, millions of Americans try one diet after another only to end up in the same place. Actually, too many of us go on diet after diet and we get heavier and heavier each time we try. It's bad enough that a lot of these diets are unable to keep the weight off but once you get off the diet, you gain more pounds. It's a very frustrating situation and a lot of people have basically thought that outside of surgery, losing weight on a sustainable basis is pretty much a pipedream. You’re in luck. It turns out, according to fairly recently search, that fat has actually gotten a bad rap. Based on these recent analyses, the real culprit for America's exploding waistline is none other than sugar. You heard that right.

The old idea of eating a lot of fruits, starchy food and starchy vegetables is actually making you sick. It leads to inflammation; it increases the chances of developing certain types of cancer; and it inflames the system so much that it can put people at risk of cardiovascular diseases. By loading up on eggs, avocados, and other high-fat, low-carb foods, you can live healthier while losing weight on a sustainable basis. The key is achieving ketosis. Don’t get scared of the term. Your body can take only two forms of energy. Either it uses up the sugar in your bloodstream or it takes in fat in the form of chemical compounds produced by your liver called ketones.