Seat of the Duke and Duchess of Devonshire for centuries.

An anti-tank graveyard in the English countryside.

Eliza and Mary Chulkhurst were the first famous conjoined twins in England, but it's not clear when they were born.

After sunset the heart of Zanzibar's historic Stone Town neighborhood transforms into a culinary playground.

In Zanzibar, a historic 19th-century palace is a reminder of the world's shortest war.

This slowly crumbling mansion was home to one of East Africa's richest and most powerful slave traders.

Freddie Mercury's childhood home is now a monument to the iconic Queen rockstar.

Over the course of its history, this tiny island has held enslaved people in transit and served as a quarantine zone. Today, it's a giant tortoise sanctuary.

This hill and tower are steeped in legend, from King Arthur to the Holy Grail.

A dark Victorian well house now plays host to mystical waters and pagan shrines.

In the ruins of Glastonbury Abbey lies the alleged resting place of the legendary king.

Fascinating town where normal life interfaces with the occult.

A historic holy well hidden near a charming English park.

One could not be blamed for literally walking all over this supposed landmark.

Successful single-handed, non-stop circumnavigation of the world in a sailing boat was a wish said to be granted at the well.

Take a sea tractor to the Art Deco hotel on the island that inspired Agatha Christie.

A disastrous D-Day rehearsal was relatively unknown until this sunken tank was discovered 40 years later.

The abandoned fishing village was swept right into the sea.

This historic Benedictine monastery brews a booze so toxic that it has often been blamed almost singularly for Scottish hooliganism.

This ancient cave temple complex is the largest and best-preserved temple complex in Sri Lanka.

A ring of soy sauce bottle bases decorate an important Singaporean landmark.

Singapore's oldest Hindu temple.

This Singaporean food-court stall was home to the world's cheapest Michelin-starred meal.

This $62 million dollar temple was erected to house one little dental fragment of religious history.