Created hundreds of years ago, the magical follies and landscapes at this park were almost lost to time before being restored.

Beasts and branches swirl in sandstone carvings, interrupted by one strange creature.

An amazing collection of curiosities hidden in a small Welsh village.

The mysterious, fantastical woodland inspiration for "The Lord of the Rings."

On this wooded path, a stained-glass window creates a spellbinding forest cathedral.

Quaint, disturbing, and macabre objects are all on display at this intriguing collection of medical instruments from bygone eras.

Near Birmingham, England three and a half miles of top-secret tunnels housed a World War II “shadow factory” and a Cold War nuclear bunker.

The last occupied troglodyte dwellings in England weren't abandoned until the 1960s.

A renovated henge and stone circle just south of Stanton Harcourt village.

There are hundreds of secret WWII bases hidden in British forests. Built to fight a Nazi invasion, they remained unknown for decades.

The home of an eccentric Edwardian gentleman is packed to the rafters with handcrafted items collected over a lifetime.

One of the largest sculpture collections in the U.K. features history's greats, from Bob Dylan to Galileo, in bronze.

The longest canal aqueduct in England was built without a plan to get water past the moving boats.

This amazing 15th-century mural remained hidden in plain sight for centuries.

Built in the 1300s, this magnificent building that hosted England's kings and queens transports you to the Middle Ages.