A luxuriant botanical garden below sea level.

This former factory has been transformed into a technicolor wonderland, where dozens of local artists have collaborated to create a real choose-your-own-adventure experience.

At Bern's Steak House, there's always room for dessert—it's just upstairs.

This century-old bakery produces 18,000 loaves of traditional Cuban bread every day.

Every Sunday for the last 30 years, this Buddhist temple has hosted a market with food and Thai goods.

A hidden network of subterranean passageways lies tangled beneath Indianapolis' bustling City Market.

This house renovated by Frank Lloyd Wright was the centerpiece of a lavish 20th-century estate.

A spiritual vortex among the red rocks in Sedona.

After an Illinois church was struck by lightning and burned down, Frank Lloyd Wright designed this replacement.

It's easy to see why this eclectic architectural wonder has been dubbed the "Spaceship House."

A magnificent church designed by world-renowned architect, Frank Lloyd Wright.

The only fully-realized skyscraper built by the famed American architect, Frank Lloyd Wright.

This futuristically sylvan church is a glass-enclosed marvel of modern architecture.

One of Frank Lloyd Wright's final works was this UFO church.

A Florida college boasts the world's largest single-site collection of structures designed by Frank Lloyd Wright.

This forgotten Frank Lloyd Wright house is an architectural marvel at the end of a sleepy residential street.

The house that Frank Lloyd Wright "(shook) out of his sleeve at will" at the age of 86.

Early prototype for Frank Lloyd Wright's Guggenheim.

Most famous work of one of Frank Lloyd Wright's sons.

The famed architect designed this Minnesota gas station of the future with a lookout tower.

This twice-relocated "Usonian" home is among the smallest built by master architect Frank Lloyd Wright.

An art deco ice cream shop covered in vintage train station tiles.

This shop also boasts some sweet memorabilia from "Willy Wonka and the Chocolate Factory."

A 24-hour vending machine restocked daily with homemade full-sized pecan pies.