Istanbul really is a Turkish delight, an intoxicating mix of breath-taking architecture, a roller-coaster ride of history and a stunning setting combined with the Turks’ zest for life. Head for Sultanahmet, the historic heart of the old city and gaze in amazement at the domes of Ayasofya and the Blue Mosque. Dive underground into the spooky Basilica Cistern and then brace yourself for the Grand Bazaar. There are 3000 shops in here and the locals are very keen to sell you something! While away an afternoon in the teahouse beneath the walls of the Topkapi Palace and count the ferries plying the Bosphorus and the ships sailing towards the Black Sea. At sunset the fishermen on the Galata Bridge head home just as Istanbul’s skyline forms a glowing silhouette of domes and minarets.