We have now reached 37%, which is great - thanks to all of you for getting it up to this level. This may not be the beginning of the end, but it is certainly the end of the beginning, as Churchill said. If you have any friends who might be interested - particularly those with teenage children - see if you can get them to pledge too. When we hit 40% I will post another extract (a really good one about Adam wishing to be a fly on the wall).