"Eat Fat Get Thin" by Dr Mark Hyman. The book explains what you need to do get in shape and how to stay in shape. caveat: to be healthy you most likely need to

"Eat Fat Get Thin" by Dr Mark Hyman. The book explains what you need to do get in shape and how to stay in shape. caveat: to be healthy you most likely need to change your lifestyle. Many do not want to change their lifestyle and consequently stay unhealthy.