The New Islamic State: Ideology, Religion and Violent Extremism in the 21st Century

The rise of the Islamic State has dramatically forced a recalculation of political order and security in the Persian Gulf and broader Greater Middle East by the United States and its allies and adversaries, including, most notably, Iran, Israel and Saudi Arabia. Since the Arab Spring of 2011, the Islamic State has altered the military balance in the Syrian intra-state conflict and captured significant territory in Iraq. Its military successes has attracted foreign fighters from more than 10...