The legendary statue-hating superintendent of Golden Gate Park is honored with... a statue.

The remains of a ruined mansion memorialize the 1906 earthquake.

Perfect your fly fishing technique on their practice ponds.

The one-time watch house for incoming ships at the Golden Gate now stands abandoned and hidden in trees.

Guns that have been defending San Francisco since 1904.

Inside an old airplane hangar, friends and strangers alike play on a massive trampoline.

This private residence was the template for one of the most beloved television homes of all time.

A brooding mansion of clinker brick stands out among the Victorian houses of Pacific Heights.

The modern birthplace of Irish freedom.

The last remaining relic of San Francisco's glittering 1915 Panama Pacific Exposition.

This sailor's boneyard was lost under a parking lot for decades before being rediscovered.

A huge musical instrument played by the ocean.

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

Granting the right of way to ships over surface traffic since 1917.

A giant Troll lurks under one of Seattle's oldest bridges.

A museum dedicated to the history and exploration of both popular music and science fiction.

A wall of chewing gum moonlights as collective art.

A roaring, awe-inspiring double cascade of icy water flows through woodland Oregon like something out of a Tolkien novel.

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

"Girl in a Wetsuit" is what happens when a sculptor has to find a way around a 100 year old copyright.

A winding path built in secret on the edge of the continent.

This iconic L.A. bookshop is housed in an abandoned bank—both symbolic and chic.

Historic funicular railway, believed to be the shortest railroad in the world.

The neon signs from Las Vegas' past find their final resting place at this unusual graveyard.