As the death penalty clings stubbornly to life in many states and dies off in others, this first-of-its kind ethnography of capital trials offers a fresh analysis of the inner workings of the death penalty in America. Sarah Beth Kaufman draws on years of ethnographic and documentary research, including hundreds of hours of courtroom observation in seven states, interviews with prosecutors, and analyses of newspaper coverage of death penalty cases. Her research exposes the logic of a system that is not explained by morality or justice and does not make sense fiscally, emotionally, or as a crime-control strategy but instead depends on a series of social logics that go beyond the previously acknowledged problems with race and class discrimination. Taking readers inside capital courtrooms across the country, American Roulette contends that the ideals of criminal punishment have been replaced by logics of performance and politics. The result is a network that assembles the power to decide between life and death, all while suggesting that jurors take ultimate responsibility. This richly detailed, sociologically rigorous work promises to take debates about the death penalty beyond the familiar race-and-class frameworks and offer new ways of understanding jury sentencing more broadly. Ultimately, it reveals not only the deep biases built into the capital system but its utter capriciousness.