European castle ruins in an American state park are actually the product of death and grief.

Once an ambitious nature spa, these forest ruins now provide a serene monument to failure.

For over 100 years, this Indiana town has had a tree growing out the top of the local courthouse.

A humble homemade ride attracts visitors from around the globe to this small Midwestern town.

This whimsical park encourages its visitors and wildlife to roam on and around the various works of art.

This elaborate estate contains a stunning marble aviary, a sunken conservatory, and a magnificent music room with a two-story pipe organ.

A wartime promise becomes a shrine to Our Lady of Lourdes.

This multisensory alley has the ability to remind bustling citygoers to stop and smell the roses.

A hidden network of subterranean passageways lies tangled beneath Indianapolis' bustling City Market.

A historic hotel library in Indiana hides more than a few secrets on its shelves.