I asked a French critic a couple of years ago why my books did so well in France. He said it was because in my novels people both act and think. I got a kick out of that.
Baking cookies is comforting, and cookies are the sweetest little bit of comfort food. They are very bite-sized and personal.
We decided to play the NEC because we were asked to, and because we actually rather like the place: we've always enjoyed doing it before. We don't often get sensible offers to play in the UK, so most years we just play on the mainland, with the occasional exotic detour.