Houston, the fourth-largest city in the U.S., is known for its iconic NASA center, the world-renowned Texas Medical Center, and its lively annual rodeo. But in recent years, the city has evolved into a must-visit destination for the savvy traveler. With a vibrant mix of cultures—no one ethnicity holds the majority—Houston boasts an eclectic blend of top-notch cuisine, world-class culture, exciting entertainment, and unbeatable shopping.

Sandwiched between the sea and the Ligurian hills, Genoa is a city that leaves a lasting impression. Its history is a fascinating tapestry of triumphs and setbacks, as reflected in the city's rich architecture. As the European Capital of Culture in 2004, Genoa boasts an impressive collection of museums and galleries, as well as a renowned theatre and the largest aquarium in Europe. The city has also good shopping, the best nightlife in the region, and excellent restaurants. And for those looking to explore beyond the city limits, day trips along the picturesque Ligurian coast come highly recommended.

Lodz, Poland’s third largest city and a former textile industry stronghold, today is a center for modern technologies, a city of culture and grand events. It is a metropolis where a landscape of industrial architecture mixes with silhouettes of 20th century office buildings, production halls, culture and sporting facilities. Lodz is perfect for anyone wanting to get a glimpse of exciting, modern Poland, so come before it settles firmly on the tourist radar.

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.

Tasmania is an island at the edge of the world. Small enough to get around easily, big enough to explore diverse landscapes and make countless discoveries. In one day, wake to the cleanest air in the world, hear stories of early convict life, cruise soaring sea cliffs, sip whisky at cellar doors, and devour paddock-to-plate food. In Tasmania, anything’s possible.