Hereford has long been a prosperous town. The Roman army was stationed here, and it later became a Saxon capital and a stronghold of the English kings in their battles with the Welsh. It is famous for its cathedral, which we came upon after meandering down the narrow, cobbled Capuchin Yard. The cathedral has stood here for more than 1,200 years, and has wonderfully squat proportions, as though the great weight of all that carved stone has caused it to sink ever so slightly into the soft grass. Inside lies a wealth of wonders, from polychrome knights in stately, eternal slumber on their tombs, to a library of ‘chained’ books, but the real treasure is the Mappa Mundi, a 13th-century map illustrating all that was then known about the world. It doesn’t look like the maps of today; Jerusalem is at the centre, the land masses are unrecognisable, at the top are Heaven and Hell, and all about are creatures, flora and strange races of men, basilisks and mandrakes.