Places clovis227 Wants to Go

The largest greenhouse in the world is home to over one million types of plants.

400-year-old garden, restored to beauty.

A 2000-year-old Roman amphitheater lies just below Guildhall Yard.

A fantastic castle rumored to be the birthplace of King Arthur.

A 1,215-foot tunnel transports pedestrians beneath the River Thames.

The popularity of Sherlock Holmes led to the creation of his fictional address, turning the orderly London street numbers askew.

The hidden "ballroom" under a mansion lake was built by a criminal who ate a cyanide pill during his trial.

Hidden beneath the streets of London is a secret subway that only carried mail.

This astonishingly geometric cave has inspired everyone from Jules Verne to Pink Floyd.

The sign at the garden gate reads: “These Plants Can Kill.”

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

Where's a guy to go after a long, hard day at work?

A little slice of Japan and its aesthetics in London's Holland Park.

A Roman spa buried deep beneath the City of London.

The wooden telephone box hidden away in London's Piccadilly was the original prototype of the iconic kiosk.

Public access to clean drinking water was an instant hit among the masses.

In this cobwebbed old operating theater, you can practically hear the screams of the unanesthetized patients.