Gustav Landauer was one of the key figures of German anarchism who influenced many prominent authors, including Martin Buber, Walter Benjamin, and Hermann Hesse. Gabriel Kuhn is the author of Sober Living for the Revolution: Hardcore Punk, Straight Edge, and Radical Politics and Women Pirates and the Politics of the Jolly Roger. Richard J.F. Day is an autonomy-oriented theorist and practitioner, whose work focuses on creating non-statist, non-capitalist, post-colonial, sustainable alternatives to the dominant global order. He works and teaches at Queen's University, and is a founding member of the AKA Autonomous Social Centre, both in Kingston Ontario.