I absolutely loved this book. It's all written in first person book about one man's journey into the world of non-monogamy, about opening up his marriage, going through swinging and ending up digging into polyamory. It's personal, touching, witty and funny. At the same time hugely educational. I love Cooper's writing! This book is divided into small essays, and you can just read a couple of pages a day, or just gulp it all in one day.