A sunken idol welcomes parishioners to Davy Jones' Locker.

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

This real life asylum of horrors is now an abandoned ruin that hides the unbreakable code to one patient's insanity.

Crushed coral and crystals give the sand its signature coloration.

Giant, pink stuffed rabbit on an Italian mountain.

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

A collection of objects supposedly singed by the hands of souls in purgatory.

The largest and most famous wax anatomical collection anywhere in the world.

2300-year-old Roman road connecting the empire.

Sitting on an Italian hilltop is this surreal fortress built by the mad inventor of electrohomeopathy.

Stalactites and stalagmites in a beautifully lit cave.

The middle finger of modernity.

This hidden Art Nouveau courtyard is an opulent feast for the eyes.

This community on a small Venetian island has taken to painting their houses in bright neon hues.

The crypts of Capuchin friars decorated with the bones of over 4,000 friars, including an entire "crypt of pelvises."

An Italian crevasse filled with abandoned buildings gives visitors a look at the world without humans.

A 16th-century horror show built in a lovely Italian garden.

This Venice bookstore has resigned itself to constant flooding by keeping its books in bathtubs and boats.

A submerged archeological park still holds the wonders of a Roman Sodom.

Hundreds of lucky felines haunt the ruins where Caesar was murdered.