Michael Gold was the pen-name of Jewish American writer Itzok Isaac Granich. A lifelong communist, Gold was a novelist and literary critic. His semi-autobiographical novel Jews without Money (1930) was a bestseller. During the 1930s and 1940s, Gold was considered the preeminent author and editor of U.S. proletarian literature.

Proletarian literature refers here to the literature created by left-wing writers mainly for the class-conscious proletariat. Though the Encyclopædia Britannica states that because it "is essentially an intended device of revolution", it is therefore often published by the Communist Party or left-wing sympathizers, the proletarian novel has also been categorized without any emphasis on revolution, as a novel "about the working classes and working-class life; perhaps with the intention of making propaganda". This different emphasis may reflect a difference between Russian, American and other traditions of working-class writing, with that of Britain. The British tradition was not especially inspired by the Communist Party, but had its roots in the Chartist movement, and socialism, amongst others. Furthermore, writing about the British working-class writers, H Gustav Klaus, in The Socialist Novel: Towards the Recovery of a Tradition (1982) suggested that "the once current [term] 'proletarian' is, internationally, on the retreat, while the competing concepts of 'working-class' and 'socialist' continue to command about equal adherence".