Rumors of the occult haunt this upscale 1920s hotel.

This 3,500 pound obelisk was constructed with more than 1,000 reclaimed guns.

A 19th century library favored by Edgar Allan Poe and H.P. Lovecraft, known by locals as "the Ath."

Dedicated to one of the darkest moments in Irish history.

What may be Boston's finest Art Deco building, located in the city's Financial District.

These structures serve as a memorial to one of Boston’s most ambitious and controversial urban redevelopment projects.

At this Denver landmark, the meals are compulsory, the sopapillas are complimentary, and the insanity is everywhere.

Slyly buy a shake in the Parker Meridien lobby.

The "Seinfeld" diner.

One of the few Glatt kosher delis in the United States is a cornerstone of its Hasidic neighborhood.

You can still ride this 100-year-old work of art in Brooklyn's largest public park.

A tree that grows parallel to the ground was declared Brooklyn's "crowning curio" by the poet who saved it.

The ballpark in "Pigtown" where the Brooklyn Dodgers made their name was replaced with a huge apartment complex.

Curious crustaceans support an obelisk from ancient Egypt that now stands in modern-day Central Park.

A curious fountain that has no water and includes Satan, a crab, and 9 giraffes.

Its columns were all carved from the same white oak tree.

Every year, the colorful murals of Montreal get a complete makeover.

A swaggering, monumental souvenir of the most extravagant party Montreal’s ever thrown.

Two thirds of this Montreal neon icon has survived to flash another day.

The only example of a Paris Métro sign in use at a subway station outside of the French capital. 

Immortalized in bronze, this frazzled student will be glued to his screen for centuries.

This public art pays homage to the baseball legend and civil rights icon and his time in Montreal.

A Montreal deli that was so beloved that it was allowed to circumvent their laws of language.

The vaulted ceiling is home to a scurry of “squirrelgoyles.”