A verdant 17th-century-style garden hidden along Edinburgh’s Royal Mile.

This obscure walkway links Edinburgh’s Old Town with one of the city's prime vantage points.

Glasgow’s piece of the patron saint of love.

This Welsh village gave itself a ridiculous name in a publicity stunt a century ahead of its time.

One man spent 10 years building a spectacular section of road because no one else would.

This tiny little pool is said to be home to a malicious mermaid named Jenny Greenteeth.

19th century museum with an eclectic mix of curiosities, from Egyptian artifacts to items on archery history to the skull of the world's oldest horse.

A library where thousands of books explain how to avoid another Great Recession.

This enchanting hill is home to fairy lore and a sinister local mystery.

The Stonehenge of Wales is one of the grandest neolithic dolmens still in existence.

An American ghost town hides along a side street in Scotland's capital.

Climb this overlooked gem's spiral staircase and you'll be rewarded with spectacular views of Glasgow.

High Victorian fantasy created a fairytale castle out of a ruined fortress in Wales.

A 4,500-year-old forest is slowly being revealed from beneath the sands of a Welsh beach.

The highest peak in Wales is said to be the final resting place of a giant killed by King Arthur.

Scotland's only funicular railway is also the United Kingdom's highest.

A sweet symbol marks the place where torturous executions were once carried out.

At the United Kingdom's only residential library you can sleep among the books.

This luxury shopping lane has been protected by its own tiny police force for over a century.

The taxidermy remains of the first mammal ever cloned from an adult cell are on display in Edinburgh.

A house of bones — but nobody is quite sure to whom they belong.

This foolish Victorian sea fort was converted to a deluxe hotel.

The forest that inspired Winnie-the-Pooh's Hundred Acre Wood can be found outside London.

This Manchester laundromat is hiding something.