A hidden treasure in London with a rich medieval history, and the resting place of many luminaries.

Mary Kelly was last seen here before she was murdered by Jack the Ripper.

A collection of comics, graphic novels, animation and caricatures devoted to exploring this often overlooked art form.

The London pub overlooks where the Mayflower was moored before setting sail for the New World.

Since 1887, this old-school shop has stacked its shelves with extraordinary coffees and teas.

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

A charming 17th-century alley is lined with secondhand bookstores and antiquarian shops.

The medieval woodcut-style artwork chronicles life in medieval London.

A mysterious shape catches the eye in this 16th-century painting.

The television series' iconic giant foot was borrowed from this classical painting.

These official units of measurement—including chains and perches—lie hidden beneath tourists' feet in a popular London hub.

Drink your espresso at a Victorian-era urinal in this underground-restroom-turned-coffee-bar.

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

A cluttered and astounding collection of antiquities and curiosities.

This hidden green space is the city's second largest conservatory.

This religious museum resides in a church crypt next to the founder's house.

The pockmarks across the building's facade are remnants of the Blitz.

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

The remains of an ancient Roman teenager are memorialized at the base of a modern London landmark.

This pump on the bad side of Victorian London betrayed a horrifying revelation about the water supply.

Spitalfields' regal market goat is said to be a monument to the area's migrant population but most are pretty sure it's just a goat.

A historic house left in "dramatic still life."

Two standing giants remain as a tribute to Luxembourg's metallurgical past.

Just across from the "Last Supper" painting is the famous painter's vineyard, a gift received for creating the masterpiece.