All We Need Is Love

'Love is like a red red rose' - beautiful, desirable, prickly and not always easy to find. A collection of stories about love in adversity: Love unrequited, or unwanted. Love obsessive, love unexpected; love that makes the world go around and turns people mad. If all we need for a peaceful and happy world is to love one another, why don't we simply do so?  Why does a simple thing like love have to be so complicated?