Audacity: How Barack Obama Defied His Critics and Created a Legacy That Will PrevailJonathan Chait3.8
American Injustice: Inside Stories from the Underbelly of the Criminal Justice SystemDavid S. Rudolf5
The Rise and Reign of the Mammals: A New History, from the Shadow of the Dinosaurs to UsSteve Brusatte4.7
Masters of the Lost Land: The Untold Story of the Amazon and the Violent Fight for the World's Last FrontierHeriberto Araujo2
The Earth Is All That Lasts: Crazy Horse, Sitting Bull, and the Last Stand of the Great Sioux NationMark Lee Gardner4
The Spider Network: The Wild Story of a Math Genius, a Gang of Backstabbing Bankers, and One of the Greatest Scams in Financial HistoryDavid Enrich4.2