The 1st of May marks International Workers' Day, a festival of working-class self-organisation stretching back over 130 years. It was originally inaugurated to commemorate the "Haymarket Massacre" of 1886 in Chicago, where a bomb thrown during a worker's strike kicked off a police crackdown followed by a period of anti-labor hysteria.
In 1890, the first internationally co-ordinated demonstration for an 8-hour day was held, in commemoration of those killed in the massacre, and those eight anarchists executed on trumped-up charges after the event.
Here, Verso staff present "A Reading List for May Day", looking at the radical history of the festival in the European and North American labor movements, and how that spirit lives on in grassroots workplace struggles.