Some of the most brutal and long-lasting civil wars of our time involve the rapid formation and disintegration of alliances among warring groups, as well as fractionalization within them. It would be natural to suppose that warring groups form alliances based on shared identity considerations - such as Christian groups allying with Christian groups - but this is not what we see. Two groups that identify themselves as bitter foes one day, on the basis of some identity narrative, might be allies the next day and vice versa. Nor is any group, however homogeneous, safe from internal fractionalization. Rather, looking closely at the civil wars in Afghanistan and Bosnia and testing against the broader universe of fifty-three cases of multiparty civil wars, Fotini Christia finds that the relative power distribution between and within various warring groups is the primary driving force behind alliance formation, alliance changes, group splits and internal group takeovers.

Rebuts the pervasive 'folk' notion that quagmire is intrinsic to a country or civil war. Shows that quagmire is made, not found.

This book argues power balances, rather than shared identities, explain why warring Afghan groups aligned with and double-crossed each other.

This extended treatment of insurgent fragmentation provides an innovative new theory tested through analysis of the Horn of Africa's civil wars.

Alliance politics is a regular headline grabber. When a possible military crisis involving Russia, North Korea, or China rears its head, leaders and citizens alike raise concerns over the willingness of US allies to stand together. As rival powers have tightened their security cooperation, the United States has stepped up demands that its allies increase their defense spending and contribute more to military operations in the Middle East and elsewhere. The prospect of former President Donald Trump unilaterally ending alliances alarmed longstanding partners, even as NATO was welcoming new members into its ranks. Military Alliances in the Twenty-First Century is the first book to explore fully the politics that shape these security arrangements – from their initial formation through the various challenges that test them and, sometimes, lead to their demise. Across six thematic chapters, Alexander Lanoszka challenges conventional wisdom that has dominated our understanding of how military alliances have operated historically and into the present. Although military alliances today may seem uniquely hobbled by their internal difficulties, Lanoszka argues that they are in fact, by their very nature, prone to dysfunction.

A broad-ranging study of the relationship between alliances and the conduct of grand strategy, examined through historical case studies.

Analysing policy documents from nine counterinsurgency wars, Elias asks why powerful militaries have difficulty managing local partners. Revealing a critical political dynamic in military interventions, this book will appeal to academics and policymakers addressing counterinsurgency issues in foreign policy, security studies and political science.

Military alliances drive international politics. They embody conflict and cooperation among states and shape the international political landscape. Despite the profound effect alliances have on the course of international politics, many gaps remain in our understanding of their formation, continuance, and cohesion. In this book, Patricia Weitsman introduces a comprehensive theory that unifies current ideas about alliances and examines the relationship between threat and alliance politics under conditions of both war and peace. Examining military alliances before and during World War I, Weitsman provides a new interpretation of the politics of the great powers of this period. She reveals that states frequently form alliances to keep peace among the allied countries, not simply to counter shared external threats. Though alliances may be perceived by others to present a unified and threatening front, countries often face significant threats from within their own alliances. It is this paradox that underscores Weitsman's theory: although alliances are frequently forged to sustain peace, they may, in fact, increase the prospects of war.

This work explains how wars are most likely to escalate when the effects of warfare are limited. The author demonstrates that total wars during the modern era were very violent and were far less likely to spread, yet the cost of warfare is falling making future conflicts more likely to spread.

Shows how colonial indirect rule and land tenure institutions create state weakness, ethnic inequality and insurgency in India, and around the world.