Hear the quietest sound from across the dome.

A historic house left in "dramatic still life."

In this cobwebbed old operating theater, you can practically hear the screams of the unanesthetized patients.

The anatomical-pathological collection of a man who changed surgery.

Catacombs turned marketplace.

The curios of pharmacist and collector Henry Wellcome.

Rebuilt remains of a temple to Roman god Mithras.

An unusual round church in London with a Templar past.

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

Eighty million natural history specimens call this gargantuan museum home.

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

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

Kings Cross Station pays tribute to its role in Britain's best-selling book series.

A 300-year-old tea shop that brought tea to the English people, not to mention the Queen herself.

One of the few remaining casualties of the London Blitz, this destroyed church has become an enchanting public garden.

This ornate Victorian marketplace was the setting for Diagon Alley and the Leaky Cauldron in the first ‘Harry Potter’ film.

Overlooked by many, the two famous Scottish warriors guard the main gate of Edinburgh Castle.

A multi-storied painting that depicts the area's rich and diverse maritime history.

Sprawled across the Great Hall ceiling are various constellations and images relating to the zodiac.

A miniature of a lighthouse acts as a beacon for what transpires inside this location.

This city square dates back to the Scottish Enlightenment and was home to some of Scotland's brightest minds.

The remnants of a facade from a 19th-century market stall emporium.

This stately estate house features a tower covered in a bright, modern mural.

One of Scotland's most important modern structures, it just made the '100 Most Endangered Sites' list.