Part of the Maltese archipelago, Gozo is the second-largest of the seven-island chain and basks in the Mediterranean off the coast of Sicily. More rural than its sister island, Malta, Gozo has a population of 31,000. Home to some of the oldest religious structures in the world, the fascinating Ggantija temples, the island offers dramatic orange-red sands and perfect snorkeling waters at striking Ramla Bay. Rickety buses ply Gozo's roads, making getting about the island an exciting component of your trip.

Tiny Skiathos is packed with pine forests, archaeological ruins, and—most importantly—beaches. Shed your inhibitions at the nudist Banana Beach or have a more modest sun session at Koukounaries, which is peppered with lively cafes. Sail around on a chartered catamaran, hike to the dramatic medieval ruins of Kastro and tap into your spiritual side at one of Skiathos many monasteries.

Over the centuries, many cultures have added their mark to this prized piece of land. Today, you can experience those influences firsthand by exploring Istanbul’s mahalles (neighbourhoods). From the holy sites of Sultanahmet and the 19th-century European elegance of Beyoğlu to the high fashion of Nişantaşı, the vibrant café society of Kadıköy and the football-loving streets of Beşiktaş, it’s easy to see why travellers say that Istanbul isn’t just one city, but many cities within one.

The French-inspired Botanical Garden of Curitiba is one of the Brazilian city’s most popular attractions, its colorful flowers, ponds, paths, and art nouveau greenhouse creating a sweet-smelling fairyland. After a floral stroll, continue to explore Curituba’s lovely landscapes at Parque Estadual de Vila Velha and Parque Tanguá. Visit the Museu Oscar Niemeyer, a celebration of the architect’s bold, abstract works, then enjoy a performance at the marvelous Ópera de Arame, built to look like it’s fashioned out of wire.