If you are ever wondering about the following, then this book is for you:Can a relationship maintain it's spark in the long term?Why do men cheat?Why do women cheat?Is monogomy really the ideal relationship?How can I rekindle passion after having kids?Why am I no longer attracted to my wife/husband the same way I used to be?Why do the romantic/erotic parts of the relationship fade over time?What is true love?Am I in love or just in lust?Will I be happier if I leave my relationship?Will I be happier with someone else?Why do I feel so guilty about my feelings?Does my spouse have fantasies about others?I can't guarantee that this book will completely answer the above questions for you to your satisfaction, but I can guarantee that it will at least lead you to asking the right questions and looking in the right direction. In addition to this book, I also reccomend: "The Ethical Slut" and "Marriage Confidential" Both are good reads.