Bought The Spirit Level: Why Equal Societies Almost Always Do Better by Richard G. Wilkinson and Kate Pickett. When I can take it off my husband who is reading it at the moment I will tell you all about it. I found out about the book at a Fair Trade talk and was curious to find out more about it. Judging from my husband's initial reaction to what he's reading it seems to be changing his perception of the society we live in.