Annina Van Neel showed me around Saint Helena, a small scrap of land in the middle of the Atlantic Ocean. This island is the most significant physical trace of the Transatlantic slave trade middle passage.
I was thrilled to have Mat McLachlan on the pod, one of Australia's foremost history presenters and writers. Using his encyclopaedic knowledge of Australian battlefields, Mat and I chatted about Australia's complex relationship with its past, and how this history is perceived and commemorated today.
George Goodwin is a Historian and author, his latest book Benjamin Franklin in London: The British Life of America's Founding Father is out now.
Dan talks to the Head of Heritage for HS2, Helen Wass, as well as Mike Henderson, about the bodies discovered along the route of this infrastructure project, and what they can tell us about the past.