A small pack of an ancient, hairless breed of dog once believed to guide souls through the underworld lives on its grounds.

The burial place of some of Mexico's most prominent residents is full of macabre stories and hidden masonic symbols.

At a museum of everyday objects, it is the act of collecting that is really on display.

Where layer cakes tower above one’s head and there is never a shortage of icing.

Meant to be one of the most extravagant hotels in the world, now an eerie, abandoned architectural gem in Mexico City.

Visiting this cacophonous collection of vintage novelties is like stepping into the mind of a crazed toymaker.

A church dedicated to the Mexican skeleton saint.

66,000 pieces of art, donated by one of the world's richest men.

Superstitious? Discover the witchy side of Mexico through its largest esoteric market.

The turquoise-studded skull of a long-dead Aztec man sits within Mexico City’s Museum of Anthropology.

A turquoise lake within a volcanic crater.

Ain't no party like a ghost town party.

These steeply terraced ruins are a stop along the Inca Trail to Machu Picchu.

The world's fifth tallest waterfall is a spectacular silver chute of water that cuts through the cloud forest in northern Peru.

These giant mummies are set ominously into a Peruvian cliffside and topped with real human skulls.

A market for witches is hidden within a train station.

Visiting dignitaries and Hollywood stars once stayed at this 1920s hotel, alongside ghosts that are said to haunt its corridors.

The elaborate crypt where Peruvian heroes of the War of the Pacific were laid to rest.

A colorful Peruvian city of the dead.

This scalding hot river was thought to be a myth until one geoscientist made it his quest to study the mystical waters.

This neon blue river gets its color from a unique mix of bacteria and volcano minerals.

This Costa Rican topiary park is a surreal garden of unearthly delights.

Where dogs like the rare "Fire-Tailed Border Cocker" run free on the mountainside.

The sister plane of the C-123 shot down during the Iran-Contra Affair has found a new purpose in retirement.