It is still illegal to "quarrel" at this unlikely urban oasis built on top of an electrical substation.

This five-star hotel was originally a swanky parking garage.

A unique tribute to the millions of animals who served and died for the British military.

London's last remaining public soapbox site has seen speeches from Karl Marx, Vladmir Lenin, and George Orwell.

Never actually a tree at all, this spot was the site of London's public hangings for nearly 600 years.

A commemorative plaque at the door pays tribute to an "American Patriot" known for his betrayal.

The rose garden in Regent's Park where Pongo and Perdita met for the first time in Disney's "101 Dalmatians."

Eighty million natural history specimens call this gargantuan museum home.

London's Victorian Tower of Babel.

At this small museum, visitors can view artifacts from the only battlefield in London during the War of the Roses.

Built by the patron saint of illusionists this Elizabethan manor house is riddled with secret cubbies for hiding priests.

This crumbling folly looks like an enchanted left over from Middle Earth.

A statue honoring Frank Sidebottom, a beloved cartoon figure from Timperley.

A rotating bridge that carries a little canal over a larger one.

This grand Georgian manor house was converted to serve as an isolation hospital before it was abandoned and destroyed.

This dreamy street will transport you to wintertime in Victorian England.

A magnificent menagerie of oddities, including taxidermy cryptids.

A story of cutlasses carelessly carving a celibate centenarian's cemetery stone.

This historic franken-chapel is the oldest wooden church in the world, at least part of it.

This ancient structure appears Roman, but was constructed during the 16th century and was utilized until 1911.

Down this Cracovian street resides a plaque with a stark message about the city's air pollution.

Extremely famous in his native country, this Cracovian painter is all but unknown beyond Polish borders.

Beneath Kraków Old Town's main square lies a hologram-filled medieval market vampire graveyard wonderland.

Real bones which are said to have belonged to a Polish dragon.