Mexico City's largest market contains a Willy Wonka-esque wonderland.

A jaw-dropping "megalibrary" that turns book-browsing into a geometric adventure.

Superstitious? Discover the witchy side of Mexico through its largest esoteric market.

Frida Kahlo's childhood home, now a museum of her life and works.

Peaceful gardens hide an underground torture museum.

A Mexican Romeo-and-Juliet-esque legend has given this super-narrow alleyway a reputation for romance.

Kitschy horror displays now fill the house where some very real serial killing took place.

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

Bird dung painted this huge boulder which in turn inspired the name of a city.

An American city stranded at the tip of a Canadian peninsula where strict adherence to the "49th parallel rule" became problematic.

While these wooden totems bear a striking resemblance to First Nations artwork of British Columbia, their actual origins lay on the opposite side of the Pacific Ocean.

This expansive bridge in the Canadian wilderness was originally just built for friends.

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

A high point in Vancouver kitsch.

Surprisingly Delicious Asian-Style Hot Dogs.

This Art Deco masterpiece has stood in for some of the most famous buildings in comic book history.

A renegade art installation in a small Vancouver park is now officially sanctioned by the City Parks Department.

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

At just six feet two inches deep, it is said by Guiness and Ripley to be the world’s narrowest freestanding office building.

This enormous photomural pays homage to Vancouver's infamous history of public activism.

Traditional 15th century Chinese garden in the middle of Vancouver.