Known as the "Dodo Manège," this carousel features a herd of animals that have disappeared—or may be gone soon.

Medieval museum built over Roman baths that features famous tapestries of a lady and a unicorn.

This massive library holds what was once the largest book collection in the world.

This iconic Parisian bookstore doubles as the "Tumbleweed Hotel" for traveling writers.

The celebrated eyesore created by starry-eyed sweethearts.

A 125-meter long "tribute to the Brazilian people."

Beautiful public park off the beaten path and away from tourists.

Buenos Aires' city of the dead contains some very famous remains, including Eva Perón.

Pablo Neruda's custom-built lover's nest was made to remind him of the sea and named after his mistress' hair.

Pivotal home of Nobel Prize winner Pablo Neruda.

What was once a unique system of urban elevators is turning into a mechanical ruin.

A collection of 20th-century automata, penny arcade games, and musical contraptions.

San Francisco's oldest surviving monument and meeting place for 1906 survivors.

Since 1973, this block has been home to the most concentrated collection of murals in San Francisco.

A still functioning vaudeville carousel that has operated for over a century boasts a colorful menagerie and past.

Gold Rush-era tombstones line the park's paths.

A mysterious painting of the self-declared Emperor of the United States watches over a local hof-brau.

Furniture tries to escape an abandoned building in San Francisco.

The miraculous hydrant that saved the Mission District in 1906.

A shop full of natural curiosities, carnivorous plants, and costumed taxidermied mice.

An essential stop before plundering, BYO Cutlass.

The oldest burial ground in the city, final resting place of city founders, Ohlone natives and murderers alike.

Mysterious rocks that ring musically when struck.