The gloomy ruins that inspired Bram Stoker to bring Dracula to life.

80 years of the Battle of Peasholm on a small English lake.

The largest greenhouse in the world is home to over one million types of plants.

This 1,300 year old monastery built atop a single rock was once only accessible depending on the whims of the tide.

A memorial to the nearly 10,000 American soldiers laid to rest on the beaches of Normandy during WWII.

Remains of the artificial harbours invented for the Allied invasion of Normandy can still be seen at sea.

A Turkish ghost town abandoned in a population exchange with Greece.

The former Nazi concentration camp stands as a museum to remember this dark chapter in European history.

An underground city of salt.

The watery entrance for condemned prisoners heading to the Tower of London is still visible along the Thames.

The barrel-made lookout from Shackleton's final ship is tucked away in the crypt of one of London's oldest churches.

Scattered throughout London are ancient remnants of the city's former bounding wall.

An incarceration museum on the spot of possibly the oldest prison in England.

Eighty million natural history specimens call this gargantuan museum home.

One part local history, 99 parts gruesome haunted house.

Kings Cross Station pays tribute to its role in Britain's best-selling book series.

This ornate Victorian marketplace was the setting for Diagon Alley and the Leaky Cauldron in the Harry Potter films.

England's largest white horse isn't even white.

WWII artifacts, including the building itself.

The bizarre headgear looks like it was made for a fool, not a king.

A century-old tradition has culminated in a small but singular collection of feline effigies.

One of the shortest streets in York has an especially odd name.

Follow the original medieval paths that wind through this intriguing section of the city.

The National Railway Museum in York is the largest railway museum in the world, attracting almost 1 million visitors per year.