For a distinguished book of non-fiction by an American author that is not eligible for consideration in any other category, Seven thousand five hundred dollars ($7,500).
Awarded to "A Problem From Hell: America and the Age of Genocide" by Samantha Power (Basic Books).
Also nominated as finalists in this category were: "The Anthropology of Turquoise: Meditations on Landscape, Art, and Spirit" by Ellen Meloy (Pantheon Books), and "The Blank Slate: the Modern Denial of Human Nature" by Steven Pinker (Viking).