United States
Cathedral stands of giant cacti with arms raised, some nearly two centuries old.
The saguaros stand across the bajada like a congregation frozen mid-prayer, pleated trunks catching the last copper light. The air smells of creosote and warm dust, and at dusk elf owls peer from nest holes bored into the tallest columns.
Saguaro National Park flanks Tucson on both sides, protecting vast stands of the giant cactus the National Park Service calls the universal symbol of the American West. A saguaro waits around seventy years to grow its first arm and can live two centuries, so the oldest sentinels here approach two hundred years. The two districts split the experience: the western Tucson Mountains hold the thickest cactus forest, while the eastern Rincon unit climbs from desert floor to pine country, running the whole Sonoran staircase in one park. In between sits Tucson itself, the first city in the United States named a UNESCO City of Gastronomy, which makes the wilderness-to-dinner transition here about twenty minutes.
Solo
Walk the cactus forest at dawn before the heat, when the light comes low through the needles and the desert does its best talking.
Couple
Sunset turns the saguaro stands to black silhouette against orange, and Tucson's UNESCO-grade tables wait twenty minutes away.
Family
Easy desert loops, two visitor centres and cacti the size of buildings give children a desert they immediately understand.
A Sonoran hot dog, bacon-wrapped and bean-topped, the Tucson street classic that earned its most famous maker a James Beard award.
A plate at El Charro Café, the nation's oldest Mexican restaurant, in America's first UNESCO City of Gastronomy.

Farafra Oasis
Egypt
Egypt's tiniest oasis, where one man painted every wall and built a desert museum from mud.

Shimba Hills National Reserve
Kenya
Kenya's only sable antelope herd roams a coastal rainforest with a waterfall plunging into a gorge.

Camargue
France
White horses galloping through salt marshes where flamingos turn the shallow lagoons pink.

Tanjung Puting
Indonesia
A wooden houseboat drifts blackwater rivers where wild orangutans cross the canopy overhead.

Crater Lake
United States
The deepest lake in America filling a collapsed volcano in a blue that defies photography.

Capitol Reef
United States
Pioneer orchards still bearing fruit inside a hundred-mile wrinkle in the Earth's crust.

San Juan Islands
United States
An archipelago where two nations once nearly went to war over a shot pig.

Point Reyes
United States
Fog wraps a peninsula riding a different tectonic plate, where tule elk graze above the surf.