How to fill the long nights until the next Challenge ...

I have set up a small list of books, dvds and cds at Amazon that you may like. They are not all related to codes and ciphers. There are some good general interest maths books, and some great adventure stories too, many of which have inspired us in writing past challenges. Anyway feel free to use or ignore the list. You can find it at: http://astore.amazon.co.uk/harrys_place-21