A really good book for anyone in a relationship or working with relationships who's interested in how relationships can work better, it's equally good for self-help or for a helper. This book takes a very different approach from (e.g.) 'Fighting for your Marriage' (Howard Markman) or John Gottman's books. It's based on attachment theory which Johnson explains simply and clearly in just a few pages. Her approach is to define the self-perpetuating 'Demon Dialogues' partners get locked into, and to help the partners firstly to recognise that it's the 'demon dialogue' that's the enemy in the relationship rather than their partner, and secondly how to work together to stop the Demon Dialogue and to build constructive dialogues instead. An easy read, human and humane, very highly recommended.