Smoked mummies housed in mountainside caves.

This Balinese sea temple is thought to be guarded by the hundreds of monkeys that live around it.

Isolated atop this Balinese sea crag is a lovely Hindu temple that is said to be guarded by sea snakes.

One native village in Bali lays their dead at the foot of a holy tree whose natural fragrance seems to hide the stench as the bodies decompose.

The name of this ancient Indonesian temple translates as "Elephant Cave" but it could be more accurately called "The Hellmouth."

This tiny lake temple dedicated to a water goddess seems to float on the surface.

The field of tiny caves that mark this Chinese cliffside are each their own historic Buddhist temple.

This tiny island protects a number of rare bird species by only allowing visitors to set foot on the beach.

This sacred cave temple is home to thousands of bats and according to legend, a giant snake king.

A Japanese corporation has turned this small island town into living modern art gallery.

This cramped crevasse saw the entire population of its island suffocated inside its depths.

An extraordinary "City of Caves" carved from solid stone.

Historical Japanese-Dutch relations are honored with haunted rides and flower fields in this replica town.

The first Catholic church in Singapore is a Neo-Gothic colossus with a rich architectural history.

From prostitutes to soldiers to business men, the dead in this graveyard are a microcosm of Singapore's history with Japan.

The largest pool at its elevation sits on top of one of the most expensive resorts in the world.

A licentious look into Singapore's past, full of disorderly bric-a-brac and disreputable characters.

Malaysian fireflies create a dazzling display as thousands light up in unison.

Holy Hindu shrine in an enormous, monkey-filled limestone cavern.

Steaming blood-red hot spring from hell.

Nine Gardens in one—with tea service.

One of Japan's most famous sights, the bridge was originally built in 1673.

Japanese national treasure originally built in 593 CE.

Peace Park and the Atomic Bomb Dome.