One of The New York Times Book Review 's Ten Best Books of 2015 and a New York Times bestseller,and now the basis for the Netflix film 22 July , from acclaimed filmmaker Paul Greengrass ** Widely acclaimed as a masterpiece, Åsne Seierstad's One of Us is essential reading for a time when mass killings are so grimly frequent. ** On July 22, 2011, Anders Behring Breivik detonated a bomb outside the Norwegian prime minister's office in central Oslo, killing eight people. He then proceeded to a youth camp on the wooded island of Utøya, where he killed sixty-nine more, most of them teenage members of the country's governing Labour Party. In One of Us , the journalist Åsne Seierstad tells the story of this terrible day and its reverberations. How did Breivik, a gifted child from an affluent neighborhood in Oslo, become Europe's most reviled terrorist? How did he accomplish an astonishing one-man murder spree? And how did a famously peaceful and prosperous country cope with the slaughter of so many of its young? As in her international bestseller The Bookseller of Kabul , Seierstad excels at the vivid portraiture of lives under stress. She delves deep into Breivik's childhood, showing how a hip-hop and graffiti aficionado became a right-wing activist, a successful entrepreneur, and then an Internet game addict and self-styled master warrior who believed he could