Places avalard Wants to Go

This may be the last of London's wooden pavements, which were once a common sight in the city.

A domino effect created with Britain’s iconic telephone boxes.

A faded reminder of what was once a common sight in London during the Blitz.

An archive of ceramic eggs painted to record clowns' personal makeup designs.

A tiny replica of the iconic London landmark hides on the side of the steel structure.

Rebuilt remains of a temple to Roman god Mithras.

The sculpture of the deceased cockatoo flops atop its personal plinth.

Tombstones and enigmatic inscriptions hide within a vault beneath a popular London arts venue.

Where condemned pirates met their grisly end at the gallows on the River Thames.

The first tunnel to be dug beneath a river, repurposed as an art and museum space.

A network of concealed passageways lies within a busy London Underground station.

Artists and musicians now rule over this former rail station.

A closed London rail station created to cart away the dead still bears the marks of attempts to make it less morbid.

An incarceration museum on the spot of possibly the oldest prison in England.

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

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

The perfectly preserved underground rooms where Churchill plotted the war against Germany.

This South London cemetery holds the remains of more than 15,000 people.

An easily overlooked stretch of ornate window fronts and gaslight lamps that could be right from the pages of Dickens.

This ornate Victorian marketplace was the setting for Diagon Alley and the Leaky Cauldron in the first ‘Harry Potter’ film.

A kaleidoscopic warehouse-maze of handmade neon signs.

One of Ireland's most infamous prisons for rebels including men, women and children.

The macabre collection of Jacques Sirgent, an expert scholar on the undead and all of their trappings.

The curious underground history of keeping Paris clean.