Lake Toba is another of the island's spectacular sights - a remarkable volcanic crater set in the middle of northern Sumatra, 176km from Medan. The lake is huge (the largest in South-East Asia), occupying the caldera of a giant volcano that collapsed on itself after a massive eruption some 100,000 years ago.

Across Africa, countless treasures wait to be discovered with the continent's unique diversity offering a wealth of experiences for all types of travelers. One of the most captivating regions is East Africa, home to Kenya, Tanzania, Uganda, and Rwanda—countries that serve as gateways to Africa’s most iconic wildlife and landscapes.

Kerak is a fortress town 75 miles (120km) from Amman, and contains one of the two major Crusader castles in the Kingdom. The castle, built to protect the approach to Jerusalem, stands on a craggy plateau 4,300ft above sea level. It was built in the early part of the 12th century and held for 50 years by the Crusaders until they were defeated by Salah al Din (Saladin) in 1189.

Napali Coast State Wilderness Park, located on the northwestern edge of Kauai, is one of Hawaii’s most visually dramatic landscapes. The coastline stretches for 17 miles and is defined by towering cliffs, known locally as "pali," that rise over 4,000 feet above the Pacific Ocean. These rugged ridges are carved by centuries of rainfall and volcanic activity, creating a landscape only accessible by foot, boat, or air.

Mayaro Bay is a long stretch of coastline on the southeastern side of Trinidad, facing the Atlantic Ocean and extending along the Mayaro coast. The area is known for its broad sandy beaches, coconut palms, coastal vegetation, and low-lying landscapes shaped by the sea. Unlike Trinidad’s more developed northwestern coastal districts, Mayaro has a more rural character, with villages, fishing activity, small farms, and scattered residences along the shoreline.