In this top-secret guide, intrepid explorers will receive a first-hand experience of the real city.

If you've ever wondered where Unseen University students wet their whistles (while avoiding their teachers as they do the same), or pondered just what the Assassins' Guild constitutes a proper means of inhumation - there are standards to be upheld - then this is the book for you.

That's right, have yourself a glimpse of what actually goes on in the city's societies. Cut the chaff, peek behind the curtain, see how the sausage gets made . . . err, you get the idea.

Just don't let the Thieves' Guild catch you with this. They won't appreciate their methods being flogged behind their back. Flogging's their job.

Completely revamped and redesigned, this full-colour book contains material from Discworld Diaries across the decades.