The one and only official guide to all things Discworld including, but not limited to:- What to do when approached by a hermit elephant- Where to get a beer in Ankh-Morpork*- How to play Cripple Mr Onion* and live to tell about it.The Discworld, as everyone knows, is a flat world balanced on the backs of four elephants which, in turn, stand on the shell of the giant star turtle, the Great A'Tuin,