Blythswood Square sits at the heart of Glasgow’s Georgian New Town - elegant, symmetrical, and steeped in history. But behind the sandstone facades, the square holds a darker story.

In this episode, we explore a haunting said to be tied to one of Scotland’s most infamous court cases: the 1857 trial of Madeleine Smith. Her secret affair with Pierre L’Angelier ended in scandal and death, and although the verdict was “Not Proven,” the questions never truly faded. Nor, it seems, did the presence of those involved.

We look at ghost stories stretching across decades: strange smells, silent corridors, footsteps in locked rooms, and apparitions that appear to walk not just through buildings — but through time itself. Some of the tales link directly to Madeleine’s story. Others seem older, or completely separate, yet share the same unnerving details. A woman in white gliding past closed doors. A child’s scream. A figure in Victorian dress vanishing into a wall.

This is a square shaped as much by memory as by architecture. And whether you believe in ghosts or not, some places leave a mark that doesn’t easily fade.