How to Lose Your Ass and Regain Your Life by Kirstie Alley is her book about the year before she did Jenny Craig. It was a very funny book.
She talks about her Cocaine abuse. She talks about the weight loss benefits of the drug. Yet, she really talks about the pain it brings with it, unlike Valerie Bertinelli did in her book. Kirstie Alley says the a Dianetics: The Modern Science Of Mental Health and Scientology got her off cocaine after one session. She also states that it help her get to the root of her weight gain. She says the weight started to come on after her miscarriage.
Well since this book is pre-Jenny Craig we know that something went wrong in her journey since she gained the weight back.
In my opinion, this book is very funny but not very deep. So if you have the time pick it up. If you don't your aren't missing great wisdom.