African American Pioneers of Sociology: A Critical History. By Pierre Saint-Arnaud, translated by Peter Feldstein. (Toronto: University of Toronto Press, 2009. xii + 381 p., notes, bibl., index. ISBN 0-8020-9122-9 hc. 80 ISBN 0-8020-9405-8 pb. 29.95) - Gil-Riaño, Sebastián (Scientia Canadensis, 2010)