Seen from the train, Durham presents a magnificent sight, with cathedral and castle perched atop a bluff enclosed by a loop of the River Wera, and linked to the suburbs by a series of sturdy bridges.

Raise a glass and toast Würzburg, an enchanting, Franconian wine-producing area on the Main River, and one of Germany's oldest cities. Wine bars and cellars abound here, but there's also plenty of wonderful history and striking Baroque and rococo architecture to behold.

Antananarivo, Madagascar’s vibrant capital, offers a unique blend of cultural richness and historical depth. Perched on a series of hills, the city’s layout is characterized by its steep streets and traditional architecture. The Royal Palace, or Rova of Antananarivo, is a central landmark, offering a glimpse into Madagascar's royal past. Although much of the palace was destroyed by fire in 1995, the site remains a significant cultural and historical monument.

Prizren, nestled in the picturesque valley of the Sharr Mountains in Kosovo, is a city where history and culture converge in a remarkably scenic setting. Known for its well-preserved Ottoman architecture, Prizren offers a rich tapestry of historical sites, including the iconic Sinan Pasha Mosque and the ancient Kaljaja Fortress, which overlooks the city from its commanding hilltop.

Rabat, the capital of the kingdom of Morocco, is located on the edge of the Atlantic Ocean on the left bank of the Bou Regreg Estuary. A city of trees and flowers, Rabat combines peace, beauty and Serenity, and is steeped in history.