From war campaigns to peacekeeping operations, The Portuguese at War presents an overview of the conflicts, wars and revolutions in which Portugal was involved from the nineteenth century to the present day. From the French invasions to the civil wars, from the African Empire to the wars of decolonisation, from belligerence in the First World War to neutrality in the Second, from participation in the Atlantic Alliance to peacekeeping operations in Kosovo, East Timor, Lebanon and Afghanistan. The book addresses the military interventions in politics and the role of the countrys political regimes in military reform: from the Liberal Revolutions to the Republic, from the military dictatorship and authoritarian regime to the 25th of April Revolution and the transition to democracy. The historical record of Portugals war involvement is not only closely aligned to international and European circumstance but to internal factors: the economy, society, public opinion and political/military power. A historica