What can I say? Lutzer's great and bitterness is something that will shackle your life. Great book, great content, great solutions. We are commanded to forgive, sometimes you have to find out who and what you need to forgive. This book helps.
Our women's ministry weekly Bible study group is using this book which is fantastic. It has allowed so many women to open up and talk about issues of forgiveness. We seem to cover only a few pages every week because the topics bring up so much for us to discuss.