Workable Sisterhood is an empirical look at sixteen HIV-positive women who have a history of drug use, conflict with the law, or a history of working in the sex trade. What makes their experience with the HIV/AIDS virus and their political participation different from their counterparts of people with HIV? Michele Tracy Berger argues that it is the influence of a phenomenon she labels "intersectional stigma," a complex process by which women of color, already experiencing race, class, and gender oppression, are also labeled, judged, and given inferior treatment because of their status as drug users, sex workers, and HIV-positive women. The work explores the barriers of stigma in relation to political participation, and demonstrates how stigma can be effectively challenged and redirected.