Intellectual setting
Davis's thought took shape at the intersection of 1960s and 1970s Black liberation and Marxist movements and the Frankfurt School critical theory she studied under Marcuse and Adorno; her prosecution and acquittal on conspiracy charges in 1970-72 made her incarceration critique personal as well as theoretical, and her subsequent academic career at San Francisco State and UC Santa Cruz situated that critique within feminist philosophy's turn toward intersectional analysis in the 1980s.
Key ideas
Race, class, and gender as inseparable categories
Against feminist theory that treated gender oppression as a single unifying axis, Davis argued that women's experience of work, reproduction, and political exclusion is always shaped simultaneously by race and class, so that a feminism built on the experience of white, middle-class women misdescribes the situation of Black and working women.
The prison-industrial complex
Davis argued that mass incarceration in the United States functions less as a response to crime than as an economically and politically motivated extension of racial control after slavery and Jim Crow, and that this analysis obliges feminists and abolitionists to pursue alternatives to imprisonment rather than its reform.
Legacy
Women, Race, and Class is a foundational text in intersectional feminist theory, anticipating themes later formalized under that name by legal scholars such as Kimberlé Crenshaw, and Davis's prison-abolition writings, including "Are Prisons Obsolete?" (2003), shaped the analytic framework used by later abolitionist scholars such as Ruth Wilson Gilmore.