The age of the Baroque—a time when great strides were made in science and mathematics—witnessed the construction of some of the world's most magnificent buildings. What did the work of great architects such as Bernini, Blondel, Guarini, and Wren have to do with Descartes, Galileo, Kepler, Desargues, and Newton? Here, George Hersey explores the ways in which Baroque architecture, with its dramatic shapes and playful experimentation with classical forms, reflects the scientific thinking of the time. He introduces us to a concept of geometry that encompassed much more than the science we know today, one that included geometrics (number and shape games), as well as the art of geomancy, or magic and prophecy using shapes and numbers.

Hersey first concentrates on specific problems in geometry and architectural design. He then explores the affinities between musical chords and several types of architectural form. He turns to advances in optics, such as artificial lenses and magic lanterns, to show how architects incorporated light, a heavenly emanation, into their impressive domes. With ample illustrations and lucid, witty language, Hersey shows how abstract ideas were transformed into visual, tactile form—the epicycles of the cosmos, the sexual mystique surrounding the cube, and the imperfections of heavenly bodies. Some two centuries later, he finds that the geometric principles of the Baroque resonate, often unexpectedly, in the work of architects such as Frank Lloyd Wright and Le Corbusier. A discussion of these surprising links to the past rounds out this brilliant reexamination of some of the long-forgotten beliefs and practices that helped produce some of Europe's greatest masterpieces.

In this highly original book James Cracraft provides a major case study of the cultural revolution in Russia initiated by Peter the Great, tsar and first emperor (1682-1725). He recounts in fascinating detail how modern standards of architecture supplanted traditional norms in Russia following a massive injection of European expertise and indicates how, thereby, the modern Russian built world came into being. The first comprehensive study of the Petrine revolution in Russian architecture to be published in any language, the book includes nearly 250 illustrations, many of them original photographs appearing here for the first time.

Robert de Cotte (1656/7-1735), Principal Architect to the King of France, was among the most prominent European architects of his day. In a period that witnessed the ascendancy of Paris over Rome as the international center of fashion, princes and nobles in Germany, Italy, and Spain eagerly commissioned him to design buildings in the French court style. Robert Neuman provides the first comprehensive examination of fifty or so building projects by de Cotte, which include such extant works as the Hôtel d'Estrées, Paris; Schloss Poppelsdorf, Bonn; and his universally acknowledged masterpiece, the Palais Rohan, Strasbourg.

After describing de Cotte's training and the professional context in which he worked, Neuman offers a thorough survey of de Cotte's output. For each commission, he recreates the actual design process, showing how de Cotte manipulated an accepted vocabulary of architectural forms to meet the patron's specific requirements. De Cotte's own drawings, many reproduced here for the first time, and quotations from a wide variety of contemporary writings vividly supplement the case histories. Beautifully illustrated, Neuman's much-needed book reveals de Cotte as an innovative and strikingly modern architect.