A collection dedicated to the treatment of disease, held in London's oldest hospital.

A quiet memorial to those who died saving others in the heart of the City of London.

The Great Fire of London and the regulation of one-way streets both started in this alley.

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

Richard III supposedly disposed of his nephews' bodies here in an effort to seal his claim to the throne.

The watery entrance for condemned prisoners heading to the Tower of London is still visible along the Thames.

Six ravens are kept captive (but well-fed) at the Tower of London to prevent the fall of the Crown.

Scattered throughout London are ancient remnants of the city's former bounding wall.

Taxidermied animals galore, by appointment only.

Artists and musicians now rule over this former rail station.

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

A recently restored Shoreditch landmark with ties to Jack the Ripper.

Explore nearly 400 years of English middle-class home life.

The Columbia Road Flower Market is now open every Sunday, rain or shine.

This East End pub gained notoriety as the site where gangster Ronnie Kray publicly shot a rival.

Where's a guy to go after a long, hard day at work?

A flourishing garden with pigs, donkeys, goats, rabbits, guinea pigs, chickens, ducks, and sheep.

This shop and gallery is a modern-day cabinet of curiosities, unassumingly positioned along an urban thoroughfare.

A community of artists and entrepreneurs seeks a simpler life on London's waterways.

A historic arboretum and non-conformist, non-denominational park cemetery.

Though it's not the largest, this one-kilometer outdoor market is reportedly the longest in Europe.

A kaleidoscopic warehouse-maze of handmade neon signs.

A store full of vintage and indie toys designed to bring out the kid in even the crustiest of adults.

Home to the largest urban bat colony in North America, estimated at 1.5 million bats.