Roger Eatwell is Emeritus Professor of Politics at the University of Bath. He has published widely on fascism and populism, including Fascism: a History.

Matthew J. Goodwin is Professor of Politics at the University of Kent and a Senior Fellow at Chatham House. He has published five books, including Brexit: Why Britain Voted to Leave the European Union and the Paddy Power Political Book of the Year 2015 (for Revolt on the Right: Explaining Support for the Radical Right in Britain). He writes regularly for The New York Times, the Financial Times and Politico, and has worked with more than 200 organisations on issues relating to political volatility in the West. He lives in London.