A beautiful new hardback edition of the classic Discworld novel.Polly Perks had to become a boy in a hurry. Cutting off her hair and wearing trousers was easy. Learning to fart and belch in public and walk like an ape took more time . . .And now she's enlisted in the army, and searching for her lost brother.But there's a war on. There's always a war on. And Polly and her fellow recruits are suddenly in the thick of it, without any training, and the enemy is hunting them.