We are raiding the Guardian Long Read archives to bring you some classic pieces from years past, with new introductions from the authors This week, from 2020: A decade ago, violent racists exploited a national crisis and entered mainstream politics in Greece. The party has since been caught up in the biggest trial of Nazis since Nuremberg, and is now crumbling \u2013 but its success remains a warning. Help support our independent journalism at theguardian.com/longreadpod