Notable historians delve into the brass tacks of launching and sustaining federal agencies.Critics regularly complain that the United States government can’t do big things. While their explanations differ, there is now a growing sense that American institutions are not delivering solutions to the problems of our time. The New Deal offers a striking contrast. During the 1930s, the United States created a wealth of new agencies, departments, offices, and programs—and in very short order.This illuminating collection brings together leading American historians to offer fifteen detailed accounts of how this remarkable expansion of state capacity actually happened. From the Civilian Conservation Corps to the Rural Electrification Administration to the Securities and Exchange Commission, the authors dig into the nuts and bolts of how exactly the New Dealers did so much all at once. They detail the choices before state builders who, operating under the pressure and immediacy of the era, made decisions that held even greater consequences in the longer term.In a time when federal agencies are under stress like never before, the contributors offer critical insights about what future administrations can learn from the New Deal’s extraordinary achievements and how they can build state capacity and deliver for Americans once again.Features contributions by W. Tanner Allread, Mary Bridges, Brent Cebul, Sarah E. Igo, Meg Jacobs, Richard R. John, Neil M. Maher, Sharon Ann Musher, Sarah T. Phillips, Kathryn Olmsted and Eric Rauchway, Alex Platt, Jason Scott Smith, Ganesh Sitaraman, Abby Spinak, Chloe Thurston, and Mason B. Williams.