An article written by the German council communist Helmut Wagner in April 1937 criticizing extensively the political developments in Spain during the civil war and within it the role played by the anarchists and their organizations. This article first appeared in Ratekorrespondenz, the official publication of the Gruppe Internationaler Kommunisten (GIK) based in Holland, before appearing in Paul Mattick's International Council Correspondence in June of that same year.
A history by Andrew Cornell of Vanguard, an anarchist journal produced during the 1930s in New York. Taken from Cornell's excellent “For a world without oppressors: U.S. Anarchism from the Palmer Raids to the Sixties"
Origins of the sit-down era: worker militancy and innovation in the rubber industry, 1934-1938 - Daniel Nelson
A 1934 article by Marcus Graham that is critical of technology.