River pirates, murderous bandits, and serial killers used this Illinois cave as their debauched hideout.

When Motown musicians came to Nashville in the 1960s they stayed at this historic record-pressing company because hotels wouldn't host them.

A restored, one-room African-American schoolhouse in the diva's hometown now preserves the legacy of its most famous student.

The Man In Black grew up in a large agrarian community established by the federal government in the Great Depression.

This Orthodox Church's exterior is rather unorthodox.

This abandoned caretaker's apartment is one of 13 left in the New York Public Library system.

The twin towers in this Chicago fountain use 50 foot tall video screens to spit on people.

Arlington Cemetery exhibit dedicated to death and grieving.

An extraordinary final resting place full of oversized art, amazing statues, and dead celebrities.

A whimsical tower with a spiral staircase, inspired by the Space Age and the Möbius strip.

A detached cement mixer has been transformed to resemble a relic from some obscure NASA mission to Oklahoma.

This historic hotel on Bathhouse Row in Hot Springs National Park has a storied history of gangsters and baseball greats.

An annual extravaganza of Broadway theater memorabilia.

This historic address is home to the beloved ball and is an almost totally empty building among the most expensive real estate in the world.

A mysterious castle built as a monument to lost love.

Preserving the remains of Native American cultures which otherwise would have been submerged behind Hoover Dam.

Back in the day everyone who was anyone played this historic western theater.

Built by the inventor of the radio, this abandoned hotel has housed early radio employees, military men, and a dangerous cult.

Historic home to one of the most famous women pioneers of the 19th century.

Hidden in one of New York's oldest subway stations is the final remnant of the site of the bizarre Shakespeare Riots.

Nursery with extensive collection of flesh-eating plants operated by the author of "The Savage Garden."

137 graves holding New England's earliest residents.

This former prison is an Art Deco masterpiece with a past full of civil rights flashpoints.

America's original house of worship for Spiritualism, the religious movement based on communing with the dead.