Renowned Russian historian Reginald E. Zelnik's final manuscript is a biography of Anna Pankratova, a woman from Odessa who became a leading labor historian and academic administrator in the Soviet Union from the 1920s to her death in 1957. Drawing upon archival materials once inaccessible to Western scholars, as well as memoirs published since the collapse of the Soviet Union in 1991, Zelnik conceptualized his study as one of "constrained dissent," in the sense that Pankratova, a Communist scholar loyal to the Party, nevertheless courageously sought to protect her colleagues, students,...