Italy. The strategic nightmare of military planners in the Habsburg Monar- chy was that they would have to fight a coalition that included all of these countries. As the war itself would show, this worst case assessment of fighting simultaneously on several fronts was not farfetched. The German general staff wrestled with the strategic problem of plan- ning for a two-front war against France and Russia. German military planners were forced to choose the front to attack, where to defend, and what balance of forces were necessary to carry out these tasks. Their solution was an audacious "win-hold-win" strategy--the famous Schlief- fen Plan--in which the German army would concentrate the bulk of its strength against France in an attempt to achieve a quick victory. The German army's leadership thought that it would take only eight weeks after the order to mobilize for them to beat France. While Germany sought to win quickly against France, German forces in the eastern theater of war would defend against an expected Russian invasion. Germany's ability to carry out the Schlieffen Plan rested on the ability of German forces, sup- ported by the armies fielded by its ally Austria-Hungary, to prevent Russia from scoring a major military success in eastern Europe. During the initial period of war, Germany's leaders wanted to postpone a military decision on the Russian front while they defeated the French army. Defensive operations against Russia thus played an integral part in German plans for an offensive campaign in France. After destroying the French army in battle, the German army would then redeploy against Russia. Only after the defeat of France could Germany mass sufficient forces in the east to defeat Russia. My analysis of prewar planning shows that military decision makers in Austria-Hungary and Germany were not mindless "cultists," who behaved irrationally because of an addiction to offensive operations. Instead, the general staffs in both countries carefully examined and elaborated defen- sive strategies as well as offensive strikes. Offensives were thought of as a means to achieve a quick outcome, whereas the defense was intended to hold on a front in an attempt to delay a military decision. Military planners in Germany, for example, rejected the notion of a major offensive against Russia, in large part because they could not see how it would lead to a war-winning outcome. Of course, the opening offensives by Austria-Hungary and Germany failed to deliver a short war. Because they failed, these offensives are often derided as reckless ventures that ignored strategic and operational realities. Yet, a close examination of the opening campaigns of the war shows that the offensive strikes launched by Austria-Hungary and Germany were not preordained to failure. France and Russia found it very difficult to defeat the attacks that were launched against them. Austria-Hungary's attack into Russia almost succeeded in encircling and annihilating a Russian army at the Battle of Komarov. Meanwhile, to frustrate the Schlieffen Plan and halt Germany's onslaught, the French army needed to make a tremendous -xii- |