Contemporary public administration scholars are paying more attention to evidence-based policy, while largely neglecting the greater polarization of political systems recently characterizing North America and the European Union. Public Policy, Governance and Polarization: Making Governance Work, edited by Jesuit and Williams, takes the readers into the causes, nature, and consequences of ideological polarization, determining the extent to which it might inhibit evidence-based policy formulation and be an obstacle to public engagement-based styles of policy making. Denita Cepiku, Professor of Global public management, University of Rome Tor Vergata, Italy. Public Policy, Governance and Polarization: Making Governance Work provides a workable definition of ‘polarization’ in politics and the production of public policy. The co-authors use comparative case studies from the United States, Canada, and Europe as a means of better understanding the causes and effects of political polarization. These analyses assert that political polarization is here to stay and will likely grow even more pronounced in the coming years. Consequently, public administrators must learn how to work with and manage polarization. Nicholas Bauroth, Associate Professor of Political Science at North Dakota State University, USA.