The Power Broker: Robert Moses and the Fall of New York by Robert A. CaroRecommended by Jason Bennett, UGA Press
Robert Caro isn't short of recognition for his work, so I sort of hesitate to recommend this one. Still, to read this in the light of our current political era in which nothing seems to get done and to compare that with how much one person in government achieved not so long ago—agree or disagree with the results, Robert Moses "got things done"—is mind-boggling. But aside from all of the achievement that is detailed, this book is one of the most masterful works of biography and history that I have ever read. It is a pleasure to read, and it is gripping.
I always hesitate to put too much stock in the claims a biographer makes about the importance of their subject's contribution to history, but when you read about Robert Moses's mastery of the law and municipal and state bureaucracy, it becomes clear how one of the most powerful and consequential civil servants of the twentieth century ascended so high without a single vote ever being cast for him. He was a brutal visionary who seldom let anyone get in his way (with a few notable exceptions—see Jane Jacobs), and he knew how to use government to fulfill his vision. It is also worth noting that what Moses built in New York in terms of roads and highways—and the suburban communities enabled by them—became a model of development for the rest of the nation for at least 50 years. For better or worse, it's a legacy we're all still coming to terms with.