What was once England's second-richest abbey is now a haunting ruin.

The beloved fantasy novelist is buried near a church containing a whimsical etched glass window full of Narnia favorites.

A well-studied colony of endangered bats roosts in this abandoned Victorian Gothic mansion.

Colin Stokes "got a bit carried away" and built a castle that looks like something out of Tolkien.

You can crawl inside this atmospheric 5,000-year-old tomb.

A quaint hamlet of nine cottages around a small green near Blaise castle.

Banksy's image of a naked man dangling from the window of a sex health clinic.

A medieval cave used to shelter local hermits now holds nearly 200 old Quaker gravestones.

There's a labyrinth of manmade tunnels stretching for over an acre beneath Bristol.

Created by one of England's most prolific labyrinth designers, inspired by Bath city history.

The unsettling remnants of a torn down movie set lies nearby the ruined location of the actual Płaszów Labor Camp.

This Polish cave has housed a dragon, a brothel, and an enduring legend.

Established in 1638 to battle the Black Death, Hortus Botanicus Amsterdam is a treasure trove of rare flora.