Stonehenge: The Lost Circle Revealed (2021)

Alice Roberts recounts a campaign of excavations led by archaeologist Mike Parker Pearson that between 2014 and 2018 uncovered two sites crucially connected with the construction of Stonehenge. The first discovery was the Welsh quarry where the bluestones of Stonehenge were broken out of the volcanic outcrop. The dating of the quarry led to the search for a second site where the stones were originally set up in a circle for 400 years before being transported to their current location at Stonehenge.