An abandoned 17th-century baroque hunting lodge with a wonderfully strange architectural plan.

A beautifully well-preserved ancient Roman villa.

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

A dilapidated psychiatric facility on the outskirts of Milan where electroconvulsive therapy was developed and Napoleon once lived.

A gorgeous medieval library where the books are kept in chains.

Southern Italy's spinning top village.

This abandoned Brutalist treehouse is a hidden architectural relic.

An ancient artistic garden parlor full of hidden water wonders.

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

The remains of a town so thoroughly destroyed by French forces that the citizens simply left.

A hospital where antique dolls are given new life.

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.

Abandoned medieval hill town.

Ruins of a 10th century church tucked away deep in a botanical garden.

The glowing blue Nymphaeum of Emperor Tiberius.

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

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