Book: WomenWhoLoveTooMuch

Someone on this site suggested that I read two self-help books, so I looked them up on Amazon and read a few pages of each one. They both look very interseting and seem like they would be useful for me so I ordered them. I also looked for them at my local library and found one, which I checked out so I can start on it while I wait for it in the mail.  It's called Women Who Love Too Much by Robin Norwood.  It should be helpful to me because my ex can be such an awful person, but can also be very manipulative.  I have tried leaving him several times in the past few years and filed for divorce in 09, but he always comes back to me begging for another chance. I need to overcome this and be strong enough to say "NO" next time he comes crawling back.
I'm hoping this book proves helpful and I will journal about it on my page..