This was not what Europe or Prussia had expected. In his childhood, Frederick had been a dreamy, delicate boy, often beaten by his father, King Frederick William I, for being unmanly. As an adolescent, he wore his hair in long curls hanging down to his waist, and costumed himself in embroidered velvet. He read French writers, wrote French poetry, and performed chamber music on the violin, the harpsichord, and the flute. (The flute was a lifelong passion; he wrote more than a hundred flute sonatas and concerti.) At twenty-five, he accepted his royal destiny and took command of an infantry regiment. On May 31, 1740, he became Frederick II, king of Prussia. His appearance was unimpressive—he was five feet seven inches tall and had a thin face, high forehead, and large, slightly protruding blue eyes—but this mattered to no one, least of all, by then, to Frederick. He had no time for finery or nonsense; there was no formal coronation. Six months later, Frederick suddenly plunged his kingdom into war.
The Prussia Frederick inherited was a small state, poor in population and natural resources, scattered in disconnected fragments from the Rhine to the Baltic. In the center lay the electorate of Brandenburg, whose capital was Berlin. To the east lay East Prussia, separated from Brandenburg by a corridor of land belonging to the kingdom of Poland. To the west were a number of separate enclaves on the Rhine, in Westphalia, in East Frisia, and on the North Sea. But if lack of territorial cohesion was a national weakness, Frederick also possessed an important instrument of strength. The Prussian army, man for man, was the best in Europe: eighty-three thousand well-trained, professional soldiers, an efficient officer corps, and armories stocked with modern weapons. Frederick’s intention was to use Prussia’s formidable military strength to address his country’s geographical weaknesses.
Opportunity quickly thrust itself upon him. On October 20, 1740, five months after Frederick ascended the Prussian throne, the Holy Roman Emperor, Charles VI of Austria, suddenly died. Charles, the last Hapsburg in the male line, was survived by two daughters, and the elder, twenty-three-year-old Maria Theresa, assumed the Austrian throne. Frederick, seeing his chance, immediately summoned his generals. By October 28, he had decided to seize the province of Silesia, one of the richest Hapsburg possessions. His arguments were pragmatic: his own army was ready while Austria seemed leaderless, weak, and impoverished. Other considerations Frederick put aside; the fact that he had solemnly sworn to recognize Maria Theresa’s title to all the Hapsburg dominions did not restrain him. Later, in his