It specializes in outsider art and artifacts of secret societies.

A modernist landscape of water and sci-fi concrete.

This whimsical castle of grottoes was the labor of love of a French postman, and one of the greatest achievements of outsider architecture.

A 30-acre garden inspired by the principles of modern physics.

Eccentric concrete mansion and museum designed and built by hand from the inside out.

An Aztec snake god has taken the material form of an apartment complex.

A self-built mosaic house and sculpture park.

Massive puppet-automaton machines created by French artist collective Machines de l’Ile.

One architect's organic, human-centric design has been fully realized in this alien art house.

A museum dedicated to exhibiting remarkable outsider art.

This Texas windmill field celebrates the power and majesty of the very winds that blow.

Travel through the wholesome amusements of yesteryear at this charming miniature village.

A house carved into a rock in the 1940s.

A bizarre house filled with an astounding array of collections.

"World's largest scrap metal sculpture" stands in an outdoor sculpture garden in the middle of Wisconsin.

A miniature city built by a single hunchbacked monk.

Cabaret where the show girls are all androids, and the patrons couldn't be more pleased.