L'ExigenceL'Exigence is a 2016 political book about terrorism authored by Manuel Valls, the Prime Minister of France. All proceeds go to the victims of the November 2015 Paris attacks.ContentThe book comprises a preface authored by Prime Minister Valls, followed by the two speeches he gave before the National Assembly on January 7, 2015 and November 13, 2015. The main theme is terrorism.Promotional effortsPrime Minister Valls promoted the book on On n'est pas couché, a French television programme on France 2, on January 16, 2016.