Love must be tough

The book you are about to read provides an alternative for those in the midst of family crises. My purpose in writing it has been to offer some practical tools -- some understandings -- which should be useful in drawing an apathetic husband or wife back in the direction of commitment. It may be surprising to learn that human conflict, if properly managed, can be the vehicle for transforming an unstable relationship into a vibrant, healthy marriage. - Introduction.