The library houses an incredible collection of some of the world's most impressive books and manuscripts.

This unique bridge curls up like a caterpillar to let boats pass and then unfurls again to span a small canal.

These official units of measurement—including chains and perches—lie hidden beneath tourists' feet in a popular London hub.

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

This landmark church concealed a crypt packed with bones that was discovered thanks to the London Blitz.

This museum tucked below a charming cafe gives a brief snapshot of photographic history.

This London pub hides a peculiar secret: a recreation of the rooms shared at 221b Baker Street by Sherlock Holmes and Dr. Watson.

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

This churchyard arbor is surrounded by hundreds of gravestones placed there by author Thomas Hardy.

The phone booths in this English town have distinctly milky hues.

A makeshift shrine to the late rock star is still kept up on the nondescript façade outside 1 Logan Place.

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

London's smallest police station is barely the size of a phone booth.

One of the few remaining casualties of the London Blitz, this destroyed church has become an enchanting public garden.

From mining complex to industrial exhibition, this museum once played a major part in the X-Files.

This conservatory allows a little bit of the tropics to thrive in the middle of a major Canadian city.

What happens when a sculptor has to find a way around a 100-year-old copyright.

This quirky piece of naval artillery has been deafening Canadians for over a century.

The colorful, smiling concrete silos of Vancouver.

This little Vancouver shack is a temple to all things Hendrix.

A pixel art killer whale is frozen mid-leap in this Vancouver square.

A working steam clock, one of only a few in the world, located in Vancouver's Victorian Gastown.

The narrowest street in Canada was once a spot for dastardly doings, now a historic piece of Chinatown.

This historic Victorian hotel has a scandalous history of affairs and murder.