BENEVENTO, further inland than Cápua or Caserta and reachable in about an hour and a half from Naples by bus, was another important Roman settlement, a key point on the Via Appia between Rome and Brindisi and as such a thriving trading town. Founded in 278 BC, it was at the time the farthest point from Rome to be colonized, and even now it has a remote air about it, circled by hills and with a centre that was (pointlessly) bombed to smithereens in the last war and even now seems only half rebuilt. Its climate also ranks among southern Italy’s most extreme.