This palatial botanical garden is home to one of the largest pipe organs ever installed in a private residence, and a piece of Wood's cycad.

In which a local geological marvel becomes a quaint roadside attraction.

The headquarters of the Fraternitas Rosae Crucis, complete with Rosicrucian pyramids, all in the Pennsylvania woods.

This might just be the TARDIS of bookstores.

The house that Frank Lloyd Wright "(shook) out of his sleeve at will" at the age of 86.

This eerily well-preserved coal town was saved from destruction by a Sean Connery movie.

Delicate Wurlitzers, creepy clowns, and The Noid all share space in this insane explosion of kitsch history.

A restored Pittsburgh house of God has been converted to a marvelous house of suds.

A beautiful oddities shop crammed with strange and morbid curiosities.

A stone arch leads to a cavernous 1930s spring house tucked away in the Pennsylvania woods.

Frank Lloyd Wright's most iconic home dangles over a Pennsylvania waterfall.

Mysterious rocks that ring musically when struck.

Hellam Township is reputed to feature seven remote gates, which when passed through in the right order, open an entrance to hell.

"Try not to knock anything over!"

Like stepping into a spooky fairy-tale, this shop carries the dark ideas of artists and other makers.

The official peace statue of the Commonwealth of Massachusetts.

This art display in Dedham honors a local fish, and is dedicated to the volunteers who restored the canal.

This plaque is dedicated to one-half of the Magliozzi brothers and their hit radio show, 'Car Talk.'

These impressively detailed battle scenes depict the violence and tragedy of war in miniature.

A short walk through the woods will take you to an unusual flat hill top, used by the Shakers for outdoor worship.

A monument park dedicated to the influential Beat Generation author and poet, Jack Kerouac.

The hero of the women's suffrage movement birth home is now a museum dedicated to her legacy.

A memorial sculpture to heath hens stands on the spot where the last heath hen, Booming Ben, was last seen.

Once a kitschy symbol for a gift shop, this 38-foot seahorse is now a staple roadside attraction.