This enormous secondhand bookstore inside a Victorian train station sparked the "Keep Calm and Carry On" craze.

The oldest house in Glasgow is now a museum dedicated to the city's medieval history.

A traditional American farmhouse plopped in the middle of a Piccadilly courtyard.

Stroll through Welsh history in a village of reconstructed structures.

A 19th-century time capsule of travel, fiction, and historic texts still available to the public.

Ancient human remains unearthed around the iconic monument.

This enchanting Victorian estate was home to the world's first hydroelectric power generator.

A dark Victorian well house now plays host to mystical waters and pagan shrines.

Children's hospital in London that operates on royalties received from Peter Pan, which J.M. Barrie signed over in 1929.

This allegedly haunted 16th-century tower house-turned-museum exhibits thousands of spectacular objects.

You can spend the night in Dr. Frank-N-Furter's castle.

This strange moor has a song written about it, Bronze Age carvings, and an alien sighting.

A slightly surreal menagerie of structures that were lovingly spared from demolition and reconstructed in a field.

A preserved block of timber buildings from the city's industrial era in the Middle Ages.

This unchanged Victorian park is rumored to have been the inspiration behind Peter Pan's Neverland.

A Roman spa buried deep beneath the City of London.

This fantastical and eclectic English garden takes its inspiration from Egypt, China, the occult and more.

A spiral staircase connects the limestone cave with Pembroke Castle, birthplace of King Henry VII.

This small museum in a 17th-century building honors three iconic Scottish writers.

This trio of neolithic stone monuments are fabled to be a king and his knights that were petrified by a witch.

This ethereal, rainforest-like gorge is home to waterfalls, quaint bridges, and fairy folk.

A magnificent Victorian garden that brings the charm and style of old-time aristocracy to the 21st century public.

A spooky juxtaposition of caves and graves gives this legend-filled cemetery a particularly haunting vibe.

Thanks to both terrific preservation and historic vandalism this ancient site is known as the "Heart of Neolithic Orkney."