Cagliari is Sardinia's capital and largest city. Several civilizations have left their imprint here architecturally and culturally. Must-sees include the Museo Archeologico Nazionale di Cagliari, with its Roman and Byzantine treasures, as well as Castello, a medieval quarter situated on a hill above the city. The city is also known for its food and vibrant nightlife.

Although Alpharetta is not a particularly big city now, experts predict that in about 25 years, Alpharetta will be the geographical center of metro Atlanta, as the area continues to expand North. After driving past many empty fields, or wooded areas, you might find it hard to believe that Alpharetta will really become such a major city. What you probably don't know is that much of Alpharetta's empty land is owned by some of the biggest names in the nation.

Zaragoza stands on the banks of the Ebro River in northeastern Spain and serves as the capital of the Aragón region. The city is known for its mix of Roman remains, Islamic influences, Mudéjar architecture, and large Baroque landmarks.

Amelia Island is a barrier island on Florida’s northeast coast, located near the Georgia state line and about 30 minutes north of Jacksonville. The island stretches roughly 13 miles and combines Atlantic beaches, salt marshes, maritime forests, and the historic port community of Fernandina Beach. Its compact size makes it possible to move easily between the oceanfront and the island’s historic districts, while waterways on the western side connect to the Intracoastal Waterway. T

Beziers today is a dynamic city whose oldest houses are laid out in the elliptical pattern revealing the underlying Roman Amphitheatre, which is currently being excavated. The Beziers townspeople are passionate about rugby and the bullfights held in their modern arena.