Enigmatic tombs and cave dwellings on the outskirts of a rural village.

An underground city of salt.

According to the local folklore, the myriad colors of this lake are the result of a lovelorn wizard's blunder.

A Parisian cemetery where the elite and artistic are interred beneath an eccentric collection of tombs.

The vast, legendary catacombs hold secrets much stranger than stacked bones.

The celebrated eyesore created by starry-eyed sweethearts.

This historic club for wayward boys has shaped some of the biggest names in music almost as much as they have shaped it.

Hidden on the urban banks of a Manchester river are a series of abandoned waterside industrial sites.

A Victorian Gothic masterpiece housing a world-class collection of rare books and manuscripts.

A tiny, hidden alleyway dedicated to the father of meteorology.

The remnants of a depressing public toilet are now a hub of ever evolving street art.

A giant wooden soda bottle pays homage to a distinctly British drink on the very spot where it was invented.

Manchester's abandoned train depot lingers in a post-industrial purgatory.

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.