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.

There are few destinations that offer as much diversity, both scenically and culturally, as the archipelago of 83 islands that form Vanuatu, named the Planet’s Happiest Country. You will be struck by its tropical playgrounds featuring deserted beaches, lush dense forests, pristine waterfalls, rumbling volcanoes, and traditional villages. Vanuatu is the only place on earth where you can officially post your mail from an underwater post office and from the ash plain on the summit of a volcano.

Sitting near the confluence of two great North American rivers — the Mississippi and the Missouri — the St. Louis region has been a favored destination since Lewis & Clark began their historic westward discovery here in 1804. Dubbed the “Gateway to the West,” St. Louis welcomes its visitors with the world’s tallest arch (630 ft.) which was completed in 1965 as a monument to Thomas Jefferson and the westward expansion of the United States.

For more than one billion of the world's population, Mecca is the holiest of sites, being the birthplace of Prophet Muhammad and the city of the revelation. Due to its religious importance, millions of pilgrims come here year after year from every corner of the planet, making it one of the most culturally and ethnically diverse cities in the Muslim world, a true melting pot of peoples and cultures.