Take an alternative Italian city break With one of the biggest historic centres in the whole of Italy, atmospheric markets, a fascinating food culture and the second largest opera house in Europe, Palermo is increasingly a strong contender when it comes to Italian city breaks. At times, it can seem a little rough round the edges but that’s all part of the attraction and quickly overshadowed by magnificent UNESCO World Heritage architecture and a buzzing restaurant scene which sets the city up as the perfect introduction to the rest of the island. When is the best time to visit Palermo?…