I just happened on to this book at the book store during my husband affair back in 2008. It was like a time out for me. I told myself don't make any decision until you at least finish this book.
It is a good read and will give you much food for thought. It really makes you look at your "bottom line".
There are so many good quotes in this book. I hope you are able to make a decision by the time you finish this book.