The macabre collection of Jacques Sirgent, an expert scholar on the undead and all of their trappings.

Cat art as far as the eye can see.

A 200-year-old bar in the historic French Quarter refuses to give up its place in history, nor its role in securing ours.

Human-made caves excavated to hide a secret society of wealthy pagans.

Edgar Allan Poe's old dorm is now a shrine to the author's legacy.

A book collector's dream, this Toronto bookstore has the world's first "Biblio-Mat," a random book vending machine.

Monsters and miniatures are held in equal esteem at this wondrous museum.

Since 1874, this macabre collection has developed into a museum devoted to Scotland Yard's mementos of dastardly deeds.

A hands-off space for graffiti artists to hone and display their skills.

Banksy gives themself artistic license with this piece of London street art.

The self-proclaimed world's smallest museum, located next to a Massachusetts sandwich chain.

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

Essence of hound's tongue and tincture of bloodroot are just the tip of the herbalist iceberg at this beautiful, impressively-stocked apothecary.

Bring your own cardboard to the slippery slopes of concrete hidden in a neighborhood park.

Home of the International Space Hall of Fame.

A tribute to the life and work of the beloved "Peanuts" cartoonist.

The "Prussian Versailles" that is as glorious today as when it was built.

A community of artists and entrepreneurs seeks a simpler life on London's waterways.

Home to three historic ships from the age of Vikings.

London's most popular recording studio, located in the capital's East End, runs partly on solar power and has played host to some of the world's biggest acts.

One woman's Viking Castle on Lake Tahoe.

Two plaques commemorate the site of Shakespeare's first theatre.

A Parisian cemetery where the elite and artistic are interred beneath an eccentric collection of tombs.

The tea room that pushed the boundaries of adorable straight into...we can't find the words.