If sunshine is top of your wish list but you’re looking for something more than a straight fly and flop holiday, a week in Sicily may be the answer. One of the best things about the island is its incredibly broad appeal.  For nature lovers, there are mountains and volcanoes, national parks dotted with picturesque hilltop villages, and a 1000km-long varied coastline.  Meanwhile, in its towns and cities, the island’s fascinating history has left its mark on its stunning art, architecture and cuisine. The fact is that whether you’re into food, wine, walking or culture, there’s a huge range of…