Inhalt: INTERNATIONAL BESTSELLER"On Friday night you stole the life of an exceptional person, the love of my life, the mother of my son, but you will not have my hate." On November 13, 2015, Antoine Leiris's wife, Hélène Muyal-Leiris, was killed by terrorists while attending a rock concert at the Bataclan Theater in Paris, in the deadliest attack on France since World War II. Three days later, Leiris wrote an open letter addressed directly to his wife's killers, which he posted on Facebook. He refused to be cowed or to let his seventeen-month-old son's life be defined by Hélène's murder. He refused to let the killers have their way: "For as long as he lives, this little boy will insult you with his happiness and freedom." Instantly, that short Facebook post caught fire, and was reported on by newspapers and television stations all over the world. In his determination to honor the memory of his wife, he became an international hero to everyone...