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.

Bourg is a small riverside town set along the Dordogne estuary in southwestern France. Its position above the water gives it a quiet but strategic presence, with stone houses rising along narrow lanes that lead toward the harbor. One of Bourg’s most intriguing features lies beneath its streets. Guided visits reveal hidden staircases, carved stone rooms, and cool corridors that offer a completely different perspective from the sunlit streets above.

Staniel Cay is a small island in the Exuma Cays of The Bahamas, surrounded by clear shallow waters, coral reefs, sandy beaches, and numerous nearby cays. The island covers less than two square miles and has a small Bahamian village on its western shore. Its position makes it a useful base for exploring the surrounding Exumas by boat, while a local airstrip provides another way to reach the island.

The Whitsunday Islands sit in the heart of Australia’s Great Barrier Reef, where more than 70 islands rise from wide blue seas and offer an invitation to explore. Whitsunday Island itself is the largest of this group, known internationally for its ribbon of white silica sand stretching over seven kilometers at Whitehaven Beach. This sand feels cool underfoot even in warm sunshine because it’s made of nearly pure silica carried there by ancient ocean currents.

Guaymas lies along the Gulf of California in the Mexican state of Sonora, shaped by its role as a working port rather than a resort city.