Now he has nothing but his native wit and the gloomy trousers of Uncle Vanya (don’t ask). It’s snowing. It’s freezing. And if he can’t make it through the forest to civilization there’s going to be a terrible war. But there are monsters on his trail. They’re bright. They’re fast. They’re werewolves - and they’re catching up. The Fifth Elephant is Terry Pratchett’s latest instalment in the Discworld cycle, this time starring dwarfs, diplomacy, intrigue and big lumps of fat.