Europe's largest prehistoric mound – burial site of a legendary king?

The ancestral home of beloved English poet Lord Byron has a bizarre history.

Grotto replete with mystical designs laid out in glued shell mosaics.

One of England's most famous churches hides a pair of little known architectural treasures.

A beautiful ruin of a 14th-century Plantagenet castle built by a medieval mercenary.

There's an exclusive Beefeaters pub hidden in the Tower of London.

One of the few standing Roman lighthouses and a labyrinth of tunnels are a couple of the secrets at this historic castle.

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

The largest oak in England is said to have been the hideout of Robin Hood and his Merry Men.

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

Follow the original medieval paths that wind through this intriguing section of the city.

The ruins of an 11th-century Norman castle with a rare, perfectly circular shape.

It is said the legendary wizard once lived in this sea cave beneath Tintagel Castle.

The oldest inn in England served brew to the crusaders.

The largest stone circle in the world has ended up bringing up more questions than it has answered.

One of the oldest and certainly best preserved Cistercian abbeys still in existence.

Fascinating town where normal life interfaces with the occult.

A 6th-century stone lies at the site of the mythical battle waged between King Arthur and his nemesis Mordred.

Shakespeare, David Bowie, Dr. Who, the Saxons, Druids and Romans are all claimed to have all made their mark on these massive man made tunnels.

Once thought to be the mysterious work of a witchy prophetess, a well with unusual properties turns objects into "stone".

This massive collection of British military artifacts includes the heartbreaking personal letters of the men in the trenches of WWI.

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

A fantastic castle rumored to be the birthplace of King Arthur.

Famously misunderstood wonder of the ancient world