There are some things you have to do. It isthe most loved and chewed book in the world.But his father wonders why it is full of moo-cows and baa-lambs when Young Sam will only ever see them cooked on a plate. He can think of a more useful book for a boy who lives in a city.So Sam Vimes starts adapting the story. A story with streets, not fields. A book with rogues and villains. A book about the place where he’ll grow up.