Tonga is distinctly different to its neighboring island nations. This Polynesian kingdom, made up of 170 islands, carries a proud history that dates back over 3,000 years. On the main island of Tongatapu, travelers can explore ancient stone structures like the Haʻamonga ʻa Maui Trilithon—sometimes called the Stonehenge of the Pacific. Royal tombs in Lapaha offer a glimpse into the lineage of Tonga’s kings, while village life remains guided by customs that have changed little over centuries.

Grand-Bassam is a coastal city in southeastern Côte d’Ivoire, about 40 kilometres east of Abidjan, where the Ébrié Lagoon meets the Gulf of Guinea. The city extends across lagoon shores and a narrow coastal strip lined by Atlantic beaches and coconut palms.

Mount Nebo rises in western Jordan, overlooking the Jordan River Valley, the Dead Sea, and, on clear days, Jerusalem and Jericho.

As you cruise along the Orinoco, South America's second-longest river, you will pass an imposing 17th-century fort. Just up the river is Ciudad Guayana, your gateway to Angel Falls. The falls, discovered 60 years ago by American bush pilot Jimmy Angel, are the hightest in the world. More than a half-mile hight and 15 times taller than Niagara Falls, they are undoubtedly one of the world's most breathtaking natural wonders.

On coastal Iceland, the globe's northernmost capital, Reykjavík, invites visitors to discover its unique charms. Iceland is rife with natural wonders: geysers, geothermic spas, waterfalls and the spectacular Northern Lights. Reykjavik, dating back to 870 AD, offers world-class museums, restaurants, shopping and nightlife.