The only medieval bridge in Britain with its defensive tower still in tact.

Beasts and branches swirl in sandstone carvings, interrupted by one strange creature.

Rare and strange weather predictors, from mercury barometers to leech prognosticators.

An amazing collection of curiosities hidden in a small Welsh village.

A 4,500-year-old forest is slowly being revealed from beneath the sands of a Welsh beach.

The enormous earthwork sculpture honors the ponies that lived and worked in the old colliery.

Three bridges straddle a stream, one stacked upon the other.

A seaside town with no sea in sight.

A church filled with the bones of hundreds of virgins martyrs—or so they say.

One of the oldest libraries in England, and one of the last of the great medieval chained collections.

A winding medieval path was used by mourners to carry their dead to the nearest church.

The dramatic remains of an abandoned farmhouse sit high on the edge of a remote hillside.

What was once England's second-richest abbey is now a haunting ruin.

The oldest of the three remaining bridges in England with buildings on top of them.

This pub can leave even the sober feeling slightly unsteady.

A small village in two different countries.

The only surviving leech house in the United Kingdom was a home for bloodsucking worms until the 1900s.

This bridge is the first to be made entirely from iron, but designed like it was still made of wood.

A labyrinthine underworld of tunnels and caverns hides beneath the city.

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

A striking 500-year-old mansion provides an unexpectedly sublime home for live deer and a menagerie of exotic stuffed animals.

Inspired by a dream, a hermit carved out a home in this sandstone bank to live a life of contemplation and prayer.

Lewis Carroll's White Rabbit or something else altogether?

The sculptural remains of the last home of a legendary Dada artist.