A dangling church built over a Colombian gorge.

An explosion of natural color known as "the river that ran away from paradise."

A sunken idol welcomes parishioners to Davy Jones' Locker.

This Italian foot path winds through the mountains via 52 individual tunnels.

The plague quarantine island home to the alleged "Vampire of Venice."

A hospital where antique dolls are given new life.

A Nesting Doll of Churches.

The location of the last witch trials of Italy, known as "The Salem of Europe."

This ritzy Italian market is built around a statue of an unforgiven heretic who was burned for his belief in an endless universe.

Medieval town turned hippie commune, once home to the secret foreskin of Jesus Christ.

A complex, nine-layer maze on the grounds of a Venetian doge's playground.

This former Roman Catholic Church still contains the embalmed hearts and organs of 22 popes.

David Sedaris called it "The greatest shop in the world."

Filled with goldfish swimming in a shallow pool of sea water, this ancient crypt is more wishing well than burial site.

Pilgrimage site for star-crossed lovers.

This domed temple was built in a hidden cave mouth as a refuge for sinners seeking absolution.

A labyrinth of ancient tunnels hidden below the city holds the ruins of 2,500 years of history.

Giant, pink stuffed rabbit on an Italian mountain.

This giant middle finger statue sends an unambiguous message to Italy's bankers.

The abandoned "Ghost Mansion" was left to decay in the mountains of Northern Italy.

These "anatomical machines" are only one of the many strange items in this Italian crypt.

This immaculate and historic water garden culminates in a massive stone dining table with an inset fountain for chilling the wine of the Cardinal's guests.

Skulls from the plague of 1656 and World War II bombings are united by a cult dedicated to caring for the ancient dead.

This quaint Italian town keeps losing ground as the sides of its plateau slowly erode.