Hashim begins by placing the Iraqi revolt in its historical context. He next profiles the various insurgent groups, detailing their origins, aims, and operational and tactical modi operandi. He concludes with an unusually candid assessment of the successes and failures of the Coalition's counter-insurgency campaign. Looking ahead, Hashim warns that ethnic and sectarian groups may soon be pitted against one another in what will be a fiercely contested fight over who gets what in the new Iraq. Evidence that such a conflict is already developing does not augur well for Iraq's future stability. Both Iraq and the United States must work hard to ensure that slow but steady success over the insurgency is not overshadowed by growing ethno-sectarian animosities as various groups fight one another for the biggest slice of the political and economic pie. In place of sensational headlines, official triumphalism, and hand-wringing, offers a clear-eyed analysis of the increasingly complex violence that threatens the very future of Iraq.