Upunder is a halt on the Sto Plains Line and is the first stop after Ankh-Morpork. It is remowned for two things, cabbage-growing and cobbling. The local staple vegetable, the Offle King, satisfies both markets in that it can both be eaten, and its tough outer leaves serve as the foundation of some very sturdy boots indeed. The Upunder Boot is renowned across the Sto Plains and is regarded as the difference betwen dry healthy feet and a serious outbreak of Squelch. The next stop on the line is Sto Lat.