The remains of a paranoid inventor's hidden workshop lie in beautiful ruins amidst a Canadian park.

Earth's greatest purely vertical drop at 4,101 feet.

Home inspired by the crystal rock formation of the Emerald Estates.

Cliffs that hold fossils, including the earliest known reptile, dating back more than 300 million years.

305 homemade stone stairs wind their way up the Hamilton escarpment.

Legend says that this short Canadian tunnel still holds the dying screams of a girl who burned alive.

This natural sea cave hides a small wonderland of natural turquoise beauty.

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

Railways may have forged this quintet of lovely tunnels, but now they are open to hikers.

An ancient Viking village in North America that predates Columbus by 500 years.

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

Sleep snuggled in a sphere suspended atop the forest canopy of Vancouver Island.

One of the foremost Sherlock Holmes collections is hidden away at a Toronto library.

A collection of human remains, animal body parts, and other macabre curiosities all legally for sale.

One of Canada's most incredible rare book collections holds hundreds of thousands of gorgeous tomes that the general public can touch.

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

A small mountain cave tucked away along Kings Highway has become a shrine to the beloved character.

A haunting deserted hotel is a favorite with artists and photographers.

A late-medieval Dutch castle with trick fountains in its whimsical water gardens.

This private home is famous for appearing in the cult-classic "Twin Peaks" series.

The tiny airport in remote Newfoundland that inspired a hit musical is also a modernist architectural gem.

A fairy garden in an old hotel hidden in La Marquesa forest.

On a side street near the interstate is the building where the famous anarchist once owned an ice cream parlor.

A circle of stones on a hilltop in Peru’s high jungle, aligned with the winter solstice and largely ignored by archaeologists.