A car believed to be carrying French-Algerian writer Boualem Sansal arrives at a military hospital. in Berlin. The author was pardoned by Algerian government after a year in prison. Sansal is known for his criticism of Algerian authorities as well as of Islamists. Convoy carrying Franco-Algerian writer Boualem Sansal leaves Berlin-Schönefeld Airport. The author was pardoned by Algerian government after a year in prison. Sansal is known for his criticism of Algerian authorities as well as of Islamists. IMAGES