While acknowledging that the differences between women are wide and varied, most of Lorde's works are concerned with two subsets that concerned her primarily – race and sexuality. In Ada Gay Griffin and Michelle Parkerson's documentary A Litany for Survival: The Life and Work of Audre Lorde, Lorde says, "Let me tell you first about what it was like being a Black woman poet in the '60s, from jump. It meant being invisible.