The bartenders at this crime-fighting theme cafe are actual private detectives by day.

A taste of the macabre Tokyo's ritzy shopping district.

This necropolis is home to eclectic funerary art and is the final resting place for much of the city's nobility.

The building that once housed the dictator's secret police is now a museum that documents the history of an oppressive regime and those who fought against it.

São Paulo's oldest magic shop has been hiding in plain sight for nearly four decades.

This giant mural of Santa Muerte in downtown São Paulo reminds passersby of their own mortality.

The eccentric home of Estevão Silva da Conceição, known as the "Brazilian Gaudí."

One of São Paulo's tight urban intersections has become a haven for graffiti artists ever since a single Batman started the trend.

The crypts are so large they're basically their own underground church.

Elaborately carved to showcase the glorious wealth that the age of exploration brought to the Portuguese empire.

A hidden medieval crypt where a famous legend says the devil used to teach black magic.

An abandoned tuberculosis hospital said to be haunted by the patients who died within its walls.

Ancient catacombs form the foundation for this Rococo orgy of a church.

An honorary saint of the people, Maria Adelaide became an incorrupt corpse, the clothes intact, exhaling “a strong scent of roses.”

The largest medieval water tank on the Iberian Peninsula is preserved beneath the Cáceres Museum.

A controversial art piece that harkens back to local folklore.

Spain's unique Mosque-Cathedral has been a place of worship for both Muslims and Christians throughout its history.

This former charity hospital for elderly clergy houses some of Seville’s most treasured paintings.

Ring the bell to enter a bar that looks equal parts museum and old curiosity shop.

The walls of this small village have been turned into a living street art gallery.

The corpse bride of Portugal.

Legacy of the earthquake that nearly wiped Lisbon off the face of the Earth.

Once a year in Pomuch, the dead are taken out for a cleaning.

Striking ruins of a mansion that stood center stage in one of modern Brazil's most puzzling crimes.