These Victorian era devil sculptures were designed to spite a local vicar.

This educational institution and reference library specialize in the psychic arts and mediumship.

This coffee shop lies hidden beneath a historic church.

This bewitching Babylonian goddess haunts a hallway of the British Museum.

This mysterious and unique painting is filled with symbolism.

This open-air mosaic gallery honoring an English artist took hundreds of volunteers more than seven years to create.

Where Aleister Crowley attempted to seize the Hermetic Order of the Golden Dawn in a mask and a kilt.

This Viking gravestone carved in a rare runic style was dug up from a London churchyard.

William Blake claimed to have painted this gothic masterpiece after encountering this nightmarish being in a vision.

The library houses an incredible collection of some of the world's most impressive books and manuscripts.

A famous burial ground with a history both grim and literary.

This landmark church concealed a crypt packed with bones that was discovered thanks to the London Blitz.

This London plaque marks the spot where David Bowie's famous alien made his debut.

A statue marks the exact spot where The Boy Who Never Grows Up made his first literary appearance.

An small and easily overlooked archaeology museum chock full of Egyptian artifacts.

English antique dealers with a taste for the unusual.

A cluttered and astounding collection of antiquities and curiosities.

A mysterious artist-run cabinet of curiosities and library.

This 1920s Dutch barge is now a floating bookstore.

A hands-off space for graffiti artists to hone and display their skills.

Rebuilt remains of a temple to Roman god Mithras.

The quaint little store that is said to have inspired a famous Dickens novel was only given its name after the book was released.

One part local history, 99 parts gruesome haunted house.

The only university zoological museum in London houses extinct animals, bizarre natural history specimens, and a Micrarium of microscopic creatures.