Dating back almost 400 years, the oldest public collection library in the United Kingdom was once the study hall of Karl Marx.

A Victorian Gothic masterpiece housing a world-class collection of rare books and manuscripts.

Yo, Adrian!

Mural made of 100,000 pieces of hand blown glass, and until recently, the largest glass mural in the US.

This might just be the TARDIS of bookstores.

This small-town Connecticut restaurant gives each diner a free book from its vast library.

The 19th-century pharmacy (now a used bookstore) was featured in James Joyce’s "Ulysses," and has changed very little to this day.

One of the oldest used bookstores in the U.S. has been selling antiquarian treasures since 1825.

This sprawling bookstore spans four floors and has more than a million books in stock.

You might know it as the Overlook Hotel, but the inside is not going to be familiar.

Only hotel where you can legally launder money.

The once-abandoned 140-year-old hotel used in the movie "In Dreams."

A 19th-century architectural wonder designed by the "father of the skyscraper."

Six tiny houses built for working class people form the largest intentional cluster of Wright homes anywhere.

This striking art museum holds an amazing series of curiosity cabinets.

The spaceship-like theater, which is still in use, was one of the most popular exhibits at the 1964 New York World's Fair.

A tradition unlike any other, this marks the site of the annual Groundhog's Day tradition.

Dedicated to the art and science of glass in equal measure, this space is as much laboratory as museum.

This oversize piece of novelty cookware once cooked the largest pancake in the world.

The library of every book lover's dreams.

The Hudson River School comes alive at this palatial estate.

This rare polygonal meeting house is rumored to be built in a circle so that the devil has nowhere to hide.

Montreal's giant farmer's market is a foodie's best friend, especially in the winter months.

This 1967 experiment in modular architecture was designed to be a new model for urban living.