(EN) The 2015 Pulitzer Prize Winners: General Nonfiction, su pulitzer.org.
«For a distinguished and appropriately documented book of nonfiction by an American author that is not eligible for consideration in any other category, Ten thousand dollars ($10,000). Awarded to "The Sixth Extinction: An Unnatural History," by Elizabeth Kolbert (Henry Holt), an exploration of nature that forces readers to consider the threat posed by human behavior to a world of astonishing diversity.»