In one Chicago park, a trio of werewolves are waiting to devour their fallen brethren.

A place to eat for on-the-run agents and espionage enthusiasts.

The only Bahá'í house of worship in North America and one of only a handful worldwide.

This little museum is built on a theater that was once a wildly elaborate speakeasy.

Hundreds of lucky felines haunt the ruins where Caesar was murdered.

The popularity of Sherlock Holmes led to the creation of his fictional address, turning the orderly London street numbers askew.

This whimsical Oz-themed park had a wonderful impact on the surrounding neighborhood.

This iconic Parisian bookstore doubles as the "Tumbleweed Hotel" for traveling writers.

Kings Cross Station pays tribute to its role in Britain's best-selling book series.

The only structure left with direct ties to the Salem witchcraft trials of 1692.

The inspiration for H.P. Lovecraft's horror stories and Batman's Arkham Asylum is now a condominium complex.

Dodge prohibitionists and slide through the telephone booth in Crif Dogs.

The granddaddy of all tourist traps, built on ice water, jackalopes, and a giant dinosaur.

An experimental, automotive replica of Stonehenge.

This Yellowstone geyser may not shoot as high as the nearby Old Faithful, but it erupts for considerably longer.

The first declared National Monument in the United States.

Be(w)ar(e) the moat around this historic Czech castle.

A steampunk-styled three-floor factory churning out art, activism, and electronic beats.

A bust of Franz Kafka spins in pieces, reflecting the writer's inner torment.

The world's largest piece of copyrighted artwork.

An interesting decoration on this historic site, this weathervane comes with as many legends as it does questions.

Mrs. Mallard and her brood are a beloved fixture in Boston Public Garden.

This monument on Breed's Hill proves that one of the most famous battles of the Revolutionary War is misnamed.

A former waterfront market is now in the center of town due to some interesting Boston engineering.