The abandoned funicular tunnel was a secret base for the BBC during World War II.

The Bristol Camera Obscura housed in an ancient windmill.

This restaurant's specialty is "a major enigma for food historians."

World War II air raids over Bristol dislodged this fragment of tram line that ended up embedded in a churchyard.

The unpredictability of this pendulum's movements has drawn visitors to this magnificent church for decades.

An alchemical monument that represents "Earth, Air, Fire, and Water."

Perhaps the most obscure, simplistic Banksy installation found in Bristol or in the entire world.

After protestors toppled a statue of a 17th-century slave trader, the pedestal where it once stood remains unoccupied.

A historic, reportedly haunted pub that provided inspiration for several famous adventure novels.

The castle still holds traces of the abandoned Roman fort it was built atop.

An impromptu shrine appeared shortly after beloved "Torchwood" character Ianto Jones was killed off the show.

A harem-inspired Moorish fantasy design in a Victorian-era Welsh castle.

Recently restored menagerie of Victorian-era beasts.

This pedestrian walkway cuts through a cemetery and over several burial vaults.

This Grade II Listed Building with an Art Nouveau façade once contained a unique print shop.

An ornate doorway leads to the former site of one of the city's oldest society of merchants.

Designed to celebrate the queen's 40th birthday.

A small collection of objects of a bygone era hide in plain view.

Third time's a charm, or in this case, two testicles are.

Since 1768, the pillar at Guildhall Market in Bath has been a hub of economic transactions.

This church is said to have connections to the Knights Templars.

The accidental discovery of this gilt bronze head led archaeologists to find the Roman Baths in the city of Bath

Visit the grave of a famous feminist author and the mother of Mary Shelley.

A miniature version of the ship that took John Cabot from Bristol to Newfoundland.