Just 250 kilometres north of the polar circle, the summer sun shines for almost two months without going down, while the polar nights offer the most intense Northern Lights that can be seen. In Kiruna, the northernmost city in Sweden, you can go slalom skiing until midsummer or spend the night in a magnificent hotel built from ice. The phrase "kingdom of contrasts" is overused, but Kiruna truly embodies it.

Though Jizan (Jazan, Gizan or Gazan) may be the smallest province of Saudi Arabia, it boasts an astounding natural and geographical diversity that few other regions can match. From scorching desert sands to deep green forests, grassy plains to rocky mountain tops, fertile land to tropical islands and colourful coral reefs, Jizan has it all. The province is not limited to natural beauty — it also boasts significant archaeological sites, a historic harbour that bustles with life, and a huge variety of tropical fruit.

As the poet Umberto Saba wrote: “Trieste has an unsociable grace. Located between the sea and the mountains of Carso, beautiful and fascinating, she does not like to show off, although she conquers her visitor at first sight.” Tergeste, as Trieste was named during the Roman era, is to be discovered on foot, to fully taste her richness and to breathe, through her streets, buildings and monuments, her 2000-year-old history.

With fewer than half a million people, the 'little big city' of Bratislava ranks among Europe's most relaxed capitals since everything is in close vicinity or a short walk away. Vienna (80km) and Budapest (200km) — are also reachable by boat through the river Danube. Slovakia's capital boasts an old-town charm, sophisticated restaurants, traditional pubs, good music ranging from jazz to opera, and an urban design that allows you to enjoy your visit without exhausting yourself. All this with Central Europe's greatest river as a backdrop.