The narrow and often steep granite-paved streets of Cagliari’s Castello District are a reminder of a bygone age when the town was dominated at first by Pisans, and later by the Aragonese. Built from white limestone, the walls and towers of the Old Town shimmer in the sun and are a magnificent sight, especially if you are lucky and approach the city from the sea, as the English novelist D.H. Lawrence did in 1921 when he described the Old Town as looking like a "Jerusalem without trees".

From its unmatched romantic allure to its historical heritage to its indisputable beauty, there is no other city like Venice. The "Queen of the Adriatic" is composed of a maze of islands, canals, and bridges, hiding magnificent buildings, historical landmarks of great artistic and cultural importance, as well as charming restaurants and squares. There are no cars in Venice, but you won't need them anyway since "The City of Bridges" is best explored on foot.

Drop anchor in Karlskrona, the city founded in 1680, when Charles XI decided to build the country's new naval base here. 340 years later, the naval base remains, and the well-preserved architecture and city plan impressed Unesco, which gave Karlskrona World Heritage status in 1998. Wherever you go, you can see magnificent churches and squares, parade streets and fortifications that attract visitors from all over the world. All this on several islands in an archipelago that Unesco has designated as one of seven biosphere reserves in Sweden.

Providenciales is the primary tourist destination of the Turks and Caicos archipelago, which sits just north of Hispaniola. Its popularity is hardly surprising: this Caribbean island offers long stretches of white sandy beaches and turquoise waters, perfect for extended snorkelling sessions. That's why so many upscale resorts and restaurants have come to line its shores, and a plethora of boutiques and galleries greet tourists that stroll around the main plazas: everything is in place for a welcoming and fun-filled stay.