This week Patrick covers the best of Irish and International history publications for December 2019. Books covered on the programme include: 'Barbarians' with Stephen Kershaw, 'Chaucer: A European Life' with Marion Turner, 'The Glynn's of Kilrush, County Clare 1811-1940' and 'Hun Sen's Cambodia' with Sebastian Strangio and 'The Oxford Illustrated History of the Renaissance' with Gordon Campbell.