Dominica, known as the “Nature Island of the Caribbean,” is a haven for eco-tourists and adventure seekers. Nestled between the French islands of Guadeloupe and Martinique, this lush island boasts a remarkable landscape of volcanic mountains, dense rainforests, and stunning waterfalls. Dominica’s most iconic natural wonder is the Boiling Lake, the second-largest hot spring in the world.

El Salvador's capital and largest city lies in a valley at the foot of the large San Salvador volcano. Shanty towns abound and the streets are lined with people selling everything.

Hayman Island is nestled in the spectacular Whitsunday Islands off Australia's north Queensland Coast.

Tunis' white-washed, blue-shuttered buildings hide a treasure trove of Arabic and Ottoman art. Inspect illuminated manuscripts from the Koran, follow the twists and turns of the fascinating old Medina (inner city), marvel at the ornate Palace of Dar Ben Abduallah and the magnificent Djamaa-Ez-Zitouna Mosque, whose 184 columns were "recycled" from the rocky ruins of Carthage.

Andalsnes is your starting point for a ride on the Trollstigvein (troll's path), a zig-zag drive up mountains and over waterfalls that's out of this world.