In October 1972, Steve Biko was employed by the black division of the Study Project of Christianity in Apartheid Society (SPRO-CAS), which had its office in the same building as the South African Student Organization (SASO) at 86 Beatrice Street, Durban. American political scientist Gail M. Gerhart interviewed Biko in those offices on October 24, 1972, amid a constant flow of SASO people in and out. The interview is published here for the first time. It has been edited for length; a full transcript is available in the Historical Papers division of the Cullen Library at the University of the Witwatersrand in Johannesburg, and on microfilm in the Karis-Gerhart Collection, available through the Cooperative Africana Microform Project (CAMP) of the Center for Research Libraries in Chicago.