A large sculptural artwork and garden in Escondido, California.

This abandoned Navy base was transformed into an off-grid alternative living community for thousands of people.

A Swedenborgian glass church surrounded by redwoods sits perched atop a massive landslide area.

Where there's quartz, there must be gold. Thus is the story of the mines of Julian, and the titillating times of the Gold Rush.

Version of the French Riviera destroyed by the sea.

The ghostly remains of an accidental sea.

Explore 10 acres of environmental sculptures.

An outdoor sculpture park of giant pink robots and post-apocalyptic Christmas scenes.

Costumed elves and mountain bikers co-exist peacefully at this abandoned Christmas-themed adventure park.

Megachurch turned Catholic church comprised of 10,000 glass panes.

The site of murders and Satanic cult gatherings.

The most unique castle in all of Southern California, entirely constructed from repurposed materials.

A hand-built folk art installation covered with messages of God's love.

On a barren hillside in the Yucca Valley, the recently restored Desert Christ Park has attracted pilgrims and kitsch hunters for over 50 years.