I was interested in this book because I wanted to learn more about prayer. This is a kind of handbook on how to start your own "boiler room" (24/7 prayer center) or at least incorporate elements and principles into your own life. It is filled with neat stories and spiritual experiences that the two authors have had as they searched for and experimented with what worked for them in the UK. So it wasn't exactly what I was searching to read but I did like reading it.