Does this church in Naples hold the true tomb of Vlad the Impaler, the notoriously cruel figure who inspired Bram Stoker's Dracula?

The relics of dozens of martyrs are stored in a single chapel.

This 17th-century passageway is home to numerous bookshops, a witch legend, and the oldest pizzeria in the world.

San Gennaro, the patron saint of Naples, greets pedestrians between these narrow city streets.

The Neapolitan Cult of the Dead still cares for the skulls at this mini-Fontanelle.

The glowing blue Nymphaeum of Emperor Tiberius.

This clifftop arch is a natural stunner.

A crumbling watchtower and a lighthouse overlooks the site believed to be the Sirens' cliff in the "Odyssey."

Every day is like Christmas on this street where the traditional Neapolitan nativity scene comes to life.

Before it was buried by volcanic ash, this fast-food restaurant fed the hungry hordes of ancient Rome.

This amazingly well-preserved villa just outside Pompeii boasts rare examples of ancient Roman paintings.

Ancient snack bar of the Roman Empire re-opened.

The walls and streets of the ancient city are peppered with penises.

Erotic art covers the walls of the largest ancient pleasure palace.

The last moments of the ill-fated Pompeiians, frozen forever in plaster.

A square-domed symbol of resilience in the heart of the old Jewish Ghetto.

A freedman baker’s lavish tomb has a relief showing various stages of Roman bread making.

This Roman arch marks the location of an ancient gate at one of the Seven Hills of Rome.

An alchemist's “magic door” stands in the middle of a Roman park.

Believed to be the remains of the lost Temple of Minerva, this nymphaeum has been known by its misnomer to this day.

The somber sculptures commemorating Irish Famine on the river Liffey in Dublin.

Tiny silver and copper fish set inside blue-green lights are like windows to the underwater world.

Dublin's most modern, visually spectacular bridge is modeled after Ireland's national emblem.

The chaotic studio of one of the 20th century's most important artists has been preserved down to the dust.