You didn't say if you thought it was a good book! I thought it was an excellent read. My only criticism of it was some of the more philosophical musings of Chapter 10 detracted from the generally excellent and insightful criticisms that Paul Davies levelled at the popular "multiverse" theories that seem to be everywhere. These blamed multiverse theories don't answer anything! I could write forver about this subject, but have a look at the Anthropic Principle page on my blog: http://www.ipod.org.uk/reality/