Central Seville has a mix of stylish hotels from traditional to avant-garde, hip and fusion. Behind the wide avenues and historic buildings is a maze of narrow streets and pebbled courtyards with orange trees, where a hundred bars offer wine, some of the world's great tapas and tablao flamenco.  Some of the grand old casas palacio have been carefully restored, and behind their heavy Moorish doors are some of the world's most discreet and delightful boutique hotels.