W.S.
A good book is the Schwarzbein Principle...you may not want to follow the complete diet, but she explains why other diets DON'T WORK! it's due to hormones being out of whack (from eating too many refined foods, carbs and sugars). She is NOT an Atkins diet plan at all, but she does explain why too many carbs is bad.
You can get it out of the library...
Hope that helps!
Lynn