This book is the easiest simplest approach to eating low carb. it goes over several different low carb diets and their differences. Many of us have tried to eat low carb diets but we usually think that low carb means just that; low carb. But this book also tells you about the low carb foods that you shouldn't be eating along with many mistakes that we may have made in the the past that may have encouraged our failure to a low carb approach to weight loss. This book is super simple, but packed with lots of valuable information. It helped a lot.