How did the French Revolutionaries explain, justify, and understand the extraordinary violence of their revolution? In debating this question, historians have looked to a variety of eighteenth-century sources, from Rousseau’s writings to Old Regime protest tactics. A Natural History of Revolution suggests that it is perhaps on a different shelf of the Enlightenment library that we might find the best clues for understanding the French Revolution: namely, in studies of the natural world. In their attempts to portray and explain the events of the Revolution, political figures, playwrights, and journalists often turned to the book of nature: phenomena such as hailstorms and thunderbolts found their way into festivals, plays, and political speeches as descriptors of revolutionary activity. The particular way that revolutionaries deployed these metaphors drew on notions derived from the natural science of the day about regeneration, purgation, and balance. In examining a series of tropes (earthquakes, lightning, mountains, swamps, and volcanoes) that played an important role in the public language of the Revolution, A Natural History of Revolution reveals that understanding the use of this natural imagery is fundamental to our understanding of the Terror. Eighteenth-century natural histories had demonstrated that in the natural world, apparent disorder could lead to a restored equilibrium, or even regeneration. This logic drawn from the natural world offered the revolutionaries a crucial means of explaining and justifying revolutionary transformation. If thunder could restore balance in the atmosphere, and if volcanic eruptions could create more fertile soil, then so too could episodes of violence and disruption in the political realm be portrayed as necessary for forging a new order in revolutionary France.

Drawing on letters, illustrations, engravings, and neglected manuscripts, Christopher Iannini connects two dramatic transformations in the eighteenth-century Atlantic world--the emergence and growth of the Caribbean plantation system and the rise of natural science. Iannini argues that these transformations were not only deeply interconnected, but that together they established conditions fundamental to the development of a distinctive literary culture in the early Americas. In fact, eighteenth-century natural history as a literary genre largely took its shape from its practice in the Caribbean, an oft-studied region that was a prime source of wealth for all of Europe and the Americas. The formal evolution of colonial prose narrative, Ianinni argues, was contingent upon the emergence of natural history writing, which itself emerged necessarily from within the context of Atlantic slavery and the production of tropical commodities. As he reestablishes the history of cultural exchange between the Caribbean and North America, Ianinni recovers the importance of the West Indies in the formation of American literary and intellectual culture as well as its place in assessing the moral implications of colonial slavery.

The royal Parisian botanical garden, the Jardin du Roi, was a jewel in the crown of the French Old Regime, praised by both rulers and scientific practitioners. Yet unlike many such institutions, the Jardin not only survived the French Revolution but by 1800 had become the world's leading public establishment of natural history: the Muséum d'Histoire Naturelle. E. C. Spary traces the scientific, administrative, and political strategies that enabled the foundation of the Muséum, arguing that agriculture and animal breeding rank alongside classification and collections in explaining why natural history was important for French rulers. But the Muséum's success was also a consequence of its employees' Revolutionary rhetoric: by displaying the natural order, they suggested, the institution could assist in fashioning a self-educating, self-policing Republican people. Natural history was presented as an indispensable source of national prosperity and individual virtue. Spary's fascinating account opens a new chapter in the history of France, science, and the Enlightenment.

The quest to pinpoint the age of the Earth is nearly as old as humanity itself. For most of history, people trusted mythology or religion to provide the answer, even though nature abounds with clues to the past of the Earth and the stars. In A Natural History of Time, geophysicist Pascal Richet tells the fascinating story of how scientists and philosophers examined those clues and from them built a chronological scale that has made it possible to reconstruct the history of nature itself. Richet begins his story with mythological traditions, which were heavily influenced by the seasons and almost uniformly viewed time cyclically. The linear history promulgated by Judaism, with its story of creation, was an exception, and it was that tradition that drove early Christian attempts to date the Earth. For instance, in 169 CE, the bishop of Antioch, for instance declared that the world had been in existence for “5,698 years and the odd months and days.” Until the mid-eighteenth century, such natural timescales derived from biblical chronologies prevailed, but, Richet demonstrates, with the Scientific Revolution geological and astronomical evidence for much longer timescales began to accumulate. Fossils and the developing science of geology provided compelling evidence for periods of millions and millions of years—a scale that even scientists had difficulty grasping. By the end of the twentieth century, new tools such as radiometric dating had demonstrated that the solar system is four and a half billion years old, and the universe itself about twice that, though controversial questions remain. The quest for time is a story of ingenuity and determination, and like a geologist, Pascal Richet carefully peels back the strata of that history, giving us a chance to marvel at each layer and truly appreciate how far our knowledge—and our planet—have come.

The century from 1750 to 1850 was a period of dramatic transformations in world history, fostering several types of revolutionary change beyond the political landscape. Independence movements in Europe, the Americas, and other parts of the world were catalysts for radical economic, social, and cultural reform. And it was during this age of revolutions—an era of rapidly expanding scientific investigation—that profound changes in scientific knowledge and practice also took place. In this volume, an esteemed group of international historians examines key elements of science in societies across Spanish America, Europe, West Africa, India, and Asia as they overlapped each other increasingly. Chapters focus on the range of participants in eighteenth- and nineteenth-century science, their concentrated effort in description and taxonomy, and advances in techniques for sharing knowledge. Together, contributors highlight the role of scientific change and development in tightening global and imperial connections, encouraging a deeper conversation among historians of science and world historians and shedding new light on a pivotal moment in history for both fields.

Fifteen contributors examine the interpretative value of ideas of revolution for explaining historical development within their own speciality. They assess the existing historiography and offer their personal views.