Scholarship in sociology and economics has long explored the gender wage gap. Recent research suggests that these inequalities are indicative of important differences not only between men and women, but among women and men, ref lecting rising levels of income inequality among workers in the postindustrial era. We argue that the most interesting debates in the gender wage gap -those exploring differences among subgroups by class, race, and/or parenthood status (such as the motherhood wage penalty), as well as those considering differences across countries -can bring new insights to the study of wage inequality, as well as to understandings of what drives gendered wage inequality.