In the late sixteenth century the greatest philosophers, alchemists, astronomers, painters and mathematicians flocked to Prague to work under the patronage of the Holy Roman Emperor Rudolf II - an emperor more interested in the great minds of his times than in the exercise of his immense power. Rarely leaving Prague Castle, he gathered around himself a galaxy of celebrated figures: among them the painter Arcimboldo, thee astronomer Tycho Brahe, the mathematician Johannes Kepler, the philosopher Giordano Bruno and the magus John Dee. Fascinated by the new Renaissance learning, Rudolf found it nearly impossible to make decisions of state. Like Faust, he was prepared to risk all in the pursuit of magical knowledge and the Philosopher's Stone which would turn base metals into gold and prolong life indefinitely. But he also faced threats: religious discord, the Ottoman Empire, his own deepening melancholy and an ambitious younger brother. As a result he lost his empire and nearly his sanity. But he enabled Prague to enjoy a golden age of peace and creativity before Europe was engulfed in the Thirty Years' War. Filled with angels and devils, high art and low cunning, talismans and stars, The Mercurial Emperor offers a captivating perspective on a pivotal moment in the history of Western civilisation. 'An admirable and fascinating book.' Alex Butterworth, Observer 'An entertaining description of life at the heart of a Europe stained by the clash of new and old ideas...an enjoyable description of an extraordinary epoch.' Greg Neale, BBC History Magazine

This book considers the Tang response to the collapse of the Uighur steppe empire in 840 C.E. and the large number of refugees who fled to China's northern frontier. It examines the workings of late Tang bureaucracy through translations of some seventy relevant Chinese documents.

In a manuscript in a Russian archive, an anonymous German eyewitness describes what he saw in Moscow during Napoleon's Russian campaign. Who was this nameless memoirist, and what brought him to Moscow in 1812? The search for answers to those questions uncovers a remarkable story of German and Russian life at the dawn of the modern age. Johannes Ambrosius Rosenstrauch (1768-1835), the manuscript's author, was a man always on the move and reinventing himself. He spent half his life in the Holy Roman Empire, and the other half in Russia. He was a barber-surgeon, an actor, and a merchant, as well as a Catholic, a Freemason, and a Lutheran pastor. He saw the French Revolutionary and Napoleonic Wars, founded a business that flourished for sixty years, and took part in the Enlightenment, the consumer revolution, the Pietist Awakening, and Russia's colonization of the Black Sea steppe. A restless wanderer and seeker, but also the progenitor of an influential merchant family, he was a characteristic figure both of the Age of Revolution and of the bourgeois era that followed. Presenting a broad panorama of life in the German lands and Russia from the Old Regime to modernity, this microhistory explores how individual people shape, and are shaped by, the historical forces of their time.

An intriguing portrait of Holy Roman Emperor Rudolf II, heir to the Habsburg empire, focuses on the thirty-six-year reign and the extraordinary mathematicians, alchemists, artists, astronomers, and philosophers who made up his court--including Johannes Kepler, Tycho Brahe, Francis Bacon, and others--and made Prague the artistic and scientific center of Europe. 25,000 first printing.

“A first-rate biography of this grand admiral who is better known for his political skills than his naval ones.” —US Naval Insitute Proceedings Grand Admiral Alfred von Tirpitz (1849–1930) was the principal force behind the rise of the German Imperial Navy prior to World War I, challenging Great Britain’s command of the seas. As State Secretary of the Imperial Naval Office from 1897 to 1916, Tirpitz wielded great power and influence over the national agenda during that crucial period. By the time he had risen to high office, Tirpitz was well equipped to use his position as a platform from which to dominate German defense policy. Though he was cool to the potential of the U-boat, he enthusiastically supported a torpedo boat branch of the navy and began an ambitious building program for battleships and battle cruisers. Based on exhaustive archival research, including new material from family papers, Tirpitz and the Imperial German Navy is the first extended study in English of this germinal figure in the growth of the modern navy. “Well written and based on new sources . . . allows the reader deep insights into the life of a man who played a very important role at the turn of the last century and who, like almost nobody else, shaped German policy.” —International Journal of Maritime History “An invaluable reference work on Tirpitz, the Imperial German Navy, and on politics in Wilhelmine Germany.” —The Northern Mariner