This presidential tomb was not dedicated until years after Harding's death due to personal controversy.

The next-door homes of two very different musicians, George Frideric Handel and Jimi Hendrix.

This mysterious and unique painting is filled with symbolism.

It's a mystery why these remains were found with no traces of their bodies in sight.

The ritual has been performed uninterrupted for nearly 700 years.

This macabre painting of a Shakespearean scene looks like something out of a nightmare.

One of the figures in this Celtic sculpture continues to puzzle archaeologists.

This historic building displays the remains of a victim of the devastating 14th-century plague.

These docile dragons are ideal inhabitants for the conservatory greenhouses.

The commemorative stone column conceals a secret laboratory.

The plunge pool is a surviving relic of a rowdy royal residence.

A wonderfully eclectic Victorian aquarium lies in the basement of the Horniman Museum.

On a wall in linear London, a plaque hangs at the high water mark of one of the worst floods in fictional Kcymaerxthaereal times.

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

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

This marine reptile was discovered by one of the 19th century's greatest fossil hunters.

London's only public statue of the much-married monarch adorns the gate to St Bartholomew’s Hospital.

A quiet, semi-secret square with statues of Mahatma Gandhi, Virginia Woolf, and a conscientious objectors stone.

A historic hill of tall tales, with one rather special tree.

The world's oldest optical museum is an odd collection where the exhibits look at you.

The Tudor-style cottage in the middle of the square is not quite what it seems.

One of the greatest movie directors of all time lived and worked in this London flat from 1926 to 1939.

The collection contains over 25,000 items and details the painful dental practices of the past.

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