London is among the world's most visited cities, with countless attractions and a history stretching back two millennia. Visitors will discover historic iconic structures like Westminster Abbey, Big Ben, and Tower Bridge, as well as recent marvels such as London Eye, a giant observation wheel that offers breathtaking views of the whole city.

A true gem on the Caribbean coast, the port city of Cartagena (Cartagena de Indias) welcomes visitors with its charming old town, colonial buildings, and exceptional beaches. A popular cruise ship stop, many seafarers find themselves honorary Cartagenans, as they stroll shady, cobblestone lanes and gaze upon impressive churches.

Shrewsbury, a picturesque market town in Shropshire, England, is celebrated for its medieval charm, riverside setting, and remarkably well-preserved architecture. Encircled almost entirely by a loop of the River Severn, the town’s winding streets and timber-framed buildings transport visitors back through centuries of English history.

Sitka is accessible only by air or sea, giving visitors a real taste of this wild frontier. Sitka offers incredible scenery, fishing, hiking, and abundant wildlife. 22 of Sitka's buildings and monuments appear in the National Register of Historic Places.

Nestled along the fjord-studded coastline of Norway, Molde is renowned for its breathtaking natural beauty and rich cultural heritage. Often called the "City of Roses" for its flourishing gardens and floral displays, Molde offers visitors a stunning panorama of 222 mountain peaks visible from its scenic viewpoints, including the renowned Varden Viewpoint. This spot provides an unparalleled vista of the surrounding fjords and peaks, making it a must-see for any nature enthusiast.