Rising from the sea like a stone monster.

Fine dining in the bizarre world of Lewis Carroll.

Two stunning 17th-century libraries and a cabinet of curiosities.

A 300-year-old tea shop that brought tea to the English people, not to mention the Queen herself.

Stepping away from the glitz of mobsters and casinos to learn about the other history of Vegas.

A giant Troll lurks under one of Seattle's oldest bridges.

A theme park that suffered massive flooding during Katrina was abandoned, and now proves irresistible to trespassing explorers.

These fantastically named natural pools look like something out of a Scottish myth.

Remnants of a storybook amusement park hidden behind a strip mall.

Enormous lake at the bottom of a unique cave system.

This whimsical Oz-themed park had a wonderful impact on the surrounding neighborhood.

Mother Nature outdoes herself with this stunningly beautiful set of caves carved into marble.

An underground mansion with fruit-bearing trees and grapes growing beneath the surface of central California.

A submerged archeological park still holds the wonders of a Roman Sodom.

Kings Cross Station pays tribute to its role in Britain's best-selling book series.

A layered tribute to the work of mosaicist Isaiah Zagar.

Crystal clear lake with a shoreline of travertine located in a Colorado canyon.

America's most famous piece of self-built architecture.

Towering basalt columns, a creation of fire and ice.

Macabre astrological automaton clock dating to the late 1400s.

Abandoned railway line circling the city of Paris.

Manhattan’s Battery Park has a whimsical carousel full of spinning, glowing fish.

An abandoned cemetery lies in ruins as the surrounding forest swallows it whole.

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