The economist Chris Blattman is well known in academic and policy circles for his research and writing on peace, conflict and economic development. Chris Blattman is a professor at the Harris School of Public Policy at the University of Chicago and he is out with a brand new book, Why We Fight: The Roots of War and the Paths to Peace. The book boils down decades of social science around peace and conflict, using examples throughout history, to explain why groups resort to war. This book is a highly accessible way for the general public to understand what many academics know about war and peace.  On May 3rd, the Harry Frank Guggenheim Foundation will host a book event with Chris Blattman both virtually and in person in New York City. If you are interested in attending this event, you can register here.