A sweeping account of the century of experimentation that confirmed Einstein’s general theory of relativity, bringing to life the science and scientists at the origins of relativity, the development of radio telescopes, the discovery of black holes and quasars, and the still unresolved place of gravity in quantum theory.

Albert Einstein did nothing of note on May 29, 1919, yet that is when he became immortal. On that day, astronomer Arthur Eddington and his team observed a solar eclipse and found something extraordinary: gravity bends light, just as Einstein predicted. The finding confirmed the theory of general relativity, fundamentally changing our understanding of space and time.

A century later, another group of astronomers is performing a similar experiment on a much larger scale. The Event Horizon Telescope, a globe-spanning array of radio dishes, is examining space surrounding Sagittarius A*, the supermassive black hole at the center of the Milky Way. As Ron Cowen recounts, the foremost goal of the experiment is to determine whether Einstein was right on the details. Gravity lies at the heart of what we don’t know about quantum mechanics, but tantalizing possibilities for deeper insight are offered by black holes. By observing starlight wrapping around Sagittarius A*, the telescope will not only provide the first direct view of an event horizon—a black hole’s point of no return—but will also enable scientists to test Einstein’s theory under the most extreme conditions.

Gravity’s Century shows how we got from the pivotal observations of the 1919 eclipse to the Event Horizon Telescope, and what is at stake today. Breaking down the physics in clear and approachable language, Cowen makes vivid how the quest to understand gravity is really the quest to comprehend the universe.

In theory, at least, gravitational waves do exist. We are constantly bathed in gravitational radiation, which is generated when stars explode or collide and a portion of their mass becomes energy that ripples out like a disturbance on the surface of a serene pond. But unfortunately no gravitational wave has ever been directly detected even though the search has lasted more than forty years.

As the leading chronicler of the search for gravitational waves, Harry Collins has been right there with the scientists since the start. The result of his unprecedented access to the front lines of physical science is Gravity’s Ghost, a thrilling chronicle of high-stakes research and cutting-edge discovery. Here, Collins reveals that scientific discovery and nondiscovery can turn on scientific traditions and rivalries, that ideal statistical analysis rests on impossible procedures and unattainable knowledge, and that fact in one place is baseless assumption in another. He also argues that sciences like gravitational wave detection, in exemplifying how the intractable is to be handled, can offer scientific leadership a moral beacon for the twenty-first century. In the end, Gravity’s Ghost shows that discoveries are the denouements of dramatic scientific mysteries.

Around a campfire in the woods through long hours of night, men used to gather to listen to the music of hounds' voices as they chased an elusive and seemingly preternatural fox. To the highly trained ears of these backwoods hunters, the hounds told the story of the pursuit like operatic voices chanting a great epic. Although the hunt almost always ended in the escape of the fox—as the hunters hoped it would—the thrill of the chase made the men feel "that they [were] close to something lost and never to be found, just as one can feel something in a great poem or a dream."

Gray Ghosts and Red Rangers offers a colorful account of this vanishing American folkway—back-country fox hunting known as "hilltopping," "moonlighting," "fox racing," or "one-gallus fox hunting." Practiced neither for blood sport nor to put food on the table, hilltopping was worlds removed from elite fox hunting where red- and black-coated horsemen thundered across green fields in daylight. Hilltopping was a nocturnal, even mystical pursuit, uniting men across social and racial lines as they gathered to listen to dogs chasing foxes over miles of ground until the sun rose. Engaged in by thousands of rural and small-town Americans from the 1860s to the 1980s, hilltopping encouraged a quasi-spiritual identification of man with animal that bound its devotees into a "brotherhood of blood and cause" and made them seem almost crazy to outsiders.

Health practitioners working in gray zones, or between official and unofficial medicines, played a fundamental role in shaping Latin America from the colonial period onward. The Gray Zones of Medicine offers a human, relatable, complex examination of the history of health and healing in Latin America across five centuries. Contributors uncover how biographical narratives of individual actors—outside those of hegemonic biomedical knowledge, careers of successful doctors, public health initiatives, and research and medical institutions—can provide a unique window into larger social, cultural, political, and economic historical changes and continuities in the region. They reveal the power of such stories to illuminate intricacies and resilient features of the history of health and disease, and they demonstrate the importance of escaping analytical constraints posed by binary frameworks of legality/illegality, learned/popular, and orthodoxy/heterodoxy when writing about the past. Through an accessible and story-like format, this book unlocks the potential of historical narratives of healings to understand and give nuance to processes too frequently articulated through intellectual medical histories or the lenses of empires, nation-states, and their institutions.

The Earth has entered a new age—the Anthropocene—in which humans are the most powerful influence on global ecology. Since the mid-twentieth century, the accelerating pace of energy use, greenhouse gas emissions, and population growth has thrust the planet into a massive uncontrolled experiment. The Great Acceleration explains its causes and consequences, highlighting the role of energy systems, as well as trends in climate change, urbanization, and environmentalism.

More than any other factor, human dependence on fossil fuels inaugurated the Anthropocene. Before 1700, people used little in the way of fossil fuels, but over the next two hundred years coal became the most important energy source. When oil entered the picture, coal and oil soon accounted for seventy-five percent of human energy use. This allowed far more economic activity and produced a higher standard of living than people had ever known—but it created far more ecological disruption.

We are now living in the Anthropocene. The period from 1945 to the present represents the most anomalous period in the history of humanity’s relationship with the biosphere. Three-quarters of the carbon dioxide humans have contributed to the atmosphere has accumulated since World War II ended, and the number of people on Earth has nearly tripled. So far, humans have dramatically altered the planet’s biogeochemical systems without consciously managing them. If we try to control these systems through geoengineering, we will inaugurate another stage of the Anthropocene. Where it might lead, no one can say for sure.

The definitive account of the housing bubble that caused the Great Recession—and earned Wall Street fantastic profits.

The American housing bubble of the 2000s caused the worst global financial crisis since the Great Depression. In this definitive account, Adam Levitin and Susan Wachter pinpoint its source: the shift in mortgage financing from securitization by Fannie Mae and Freddie Mac to “private-label securitization” by Wall Street banks. This change set off a race to the bottom in mortgage underwriting standards, as banks competed in laxity to gain market share.

The Great American Housing Bubble tells the story of the transformation of mortgage lending from a dysfunctional, local affair, featuring short-term, interest-only “bullet” loans, to a robust, national market based around the thirty-year fixed-rate mortgage, a uniquely American innovation that served as the foundation for the middle class.

Levitin and Wachter show how Fannie and Freddie’s market power kept risk in check until 2003, when mortgage financing shifted sharply to private-label securitization, as lenders looked for a way to sustain lending volume following an unprecedented refinancing wave. Private-label securitization brought a return of bullet loans, which had lower initial payments—enabling borrowers to borrow more—but much greater back-loaded risks. These loans produced a vast oversupply of underpriced mortgage finance that drove up home prices unsustainably. When the bubble burst, it set off a destructive downward spiral of home prices and foreclosures.

Levitin and Wachter propose a rebuild of the housing finance system that ensures the widespread availability of the thirty-year fixed-rate mortgage, while preventing underwriting competition and shifting risk away from the public to private investors.

London in the eighteenth century was a new city, risen from the ashes of the Great Fire of 1666 that had destroyed half its homes and great public buildings. The century that followed was an era of vigorous expansion and large-scale projects, of rapidly changing culture and commerce, as huge numbers of people arrived in the shining city, drawn by its immense wealth and power and its many diversions. Borrowing a phrase from Daniel Defoe, Jerry White calls London “this great and monstrous thing,” the grandeur of its new buildings and the glitter of its high life shadowed by poverty and squalor.

A Great and Monstrous Thing offers a street-level view of the city: its public gardens and prisons, its banks and brothels, its workshops and warehouses—and its bustling, jostling crowds. White introduces us to shopkeepers and prostitutes, men and women of fashion and genius, street-robbers and thief-takers, as they play out the astonishing drama of life in eighteenth-century London. What emerges is a picture of a society fractured by geography, politics, religion, history—and especially by class, for the divide between rich and poor in London was never greater or more destructive in the modern era than in these years.

Despite this gulf, Jerry White shows us Londoners going about their business as bankers or beggars, reveling in an enlarging world of public pleasures, indulging in crimes both great and small—amidst the tightening sinews of power and regulation, and the hesitant beginnings of London democracy.

Like many inhabitants of booming metropolises, Machiavelli alternated between love and hate for his native city. He often wrote scathing remarks about Florentine political myopia, corruption, and servitude, but also wrote about Florence with pride, patriotism, and confident hope of better times. Despite the alternating tones of sarcasm and despair he used to describe Florentine affairs, Machiavelli provided a stubbornly persistent sense that his city had all the materials and potential necessary for a wholesale, triumphant, and epochal political renewal. As he memorably put it, Florence was "truly a great and wretched city."

Mark Jurdjevic focuses on the Florentine dimension of Machiavelli's political thought, revealing new aspects of his republican convictions. Through The Prince, Discourses, correspondence, and, most substantially, Florentine Histories, Jurdjevic examines Machiavelli's political career and relationships to the republic and the Medici. He shows that significant and as yet unrecognized aspects of Machiavelli's political thought were distinctly Florentine in inspiration, content, and purpose. From a new perspective and armed with new arguments, A Great and Wretched City reengages the venerable debate about Machiavelli's relationship to Renaissance republicanism. Dispelling the myth that Florentine politics offered Machiavelli only negative lessons, Jurdjevic argues that his contempt for the city's shortcomings was a direct function of his considerable estimation of its unrealized political potential.

In 1904, New York nuns brought forty Irish orphans to a remote Arizona mining camp, to be placed with Catholic families. The Catholic families were Mexican, as was the majority of the population. Soon the town's Anglos, furious at this "interracial" transgression, formed a vigilante squad that kidnapped the children and nearly lynched the nuns and the local priest. The Catholic Church sued to get its wards back, but all the courts, including the U.S. Supreme Court, ruled in favor of the vigilantes.

The Great Arizona Orphan Abduction tells this disturbing and dramatic tale to illuminate the creation of racial boundaries along the Mexican border. Clifton/Morenci, Arizona, was a "wild West" boomtown, where the mines and smelters pulled in thousands of Mexican immigrant workers. Racial walls hardened as the mines became big business and whiteness became a marker of superiority. These already volatile race and class relations produced passions that erupted in the "orphan incident." To the Anglos of Clifton/Morenci, placing a white child with a Mexican family was tantamount to child abuse, and they saw their kidnapping as a rescue.

Women initiated both sides of this confrontation. Mexican women agreed to take in these orphans, both serving their church and asserting a maternal prerogative; Anglo women believed they had to "save" the orphans, and they organized a vigilante squad to do it. In retelling this nearly forgotten piece of American history, Linda Gordon brilliantly recreates and dissects the tangled intersection of family and racial values, in a gripping story that resonates with today's conflicts over the "best interests of the child."

A classic in Mormon studies and western history, Great Basin Kingdom offers insights into the ‘underdeveloped' American economy, a comprehensive treatment of one of the few native American religious movements, and detailed, exciting stories from little-known phases of Mormon and American history.

This edition includes thirty new photographs and an introduction by Ronald W. Walker that provides a brief biography of Arrington, as well as the history of the work, its place in Mormon and western historiography, and its lasting impact.

A sweeping history of southeastern Europe from antiquity to the present that reveals it to be a vibrant crossroads of trade, ideas, and religions.

We often think of the Balkans as a region beset by turmoil and backwardness, but from late antiquity to the present it has been a dynamic meeting place of cultures and religions. Combining deep insight with narrative flair, The Great Cauldron invites us to reconsider the history of this intriguing, diverse region as essential to the story of global Europe.

Marie-Janine Calic reveals the many ways in which southeastern Europe’s position at the crossroads of East and West shaped continental and global developments. The nascent merchant capitalism of the Mediterranean world helped the Balkan knights fight the Ottomans in the fifteenth century. The deep pull of nationalism led a young Serbian bookworm to spark the conflagration of World War I. The late twentieth century saw political Islam spread like wildfire in a region where Christians and Muslims had long lived side by side. Along with vivid snapshots of revealing moments in time, including Krujë in 1450 and Sarajevo in 1984, Calic introduces fascinating figures rarely found in standard European histories. We meet the Greek merchant and poet Rhigas Velestinlis, whose revolutionary pamphlet called for a general uprising against Ottoman tyranny in 1797. And the Croatian bishop Ivan Dominik Stratiko, who argued passionately for equality of the sexes and whose success with women astonished even his friend Casanova.

Calic’s ambitious reappraisal expands and deepens our understanding of the ever-changing mixture of peoples, faiths, and civilizations in this much-neglected nexus of empire.

The Civil War revealed what united as well as what divided Americans in the nineteenth century—not only in its deadly military conflict, but also in the broader battle of ideas, dueling moral systems, and competing national visions that preceded and followed. This cultural civil war was the clash among North, South, and West, as their leaders sought to shape Manifest Destiny and slavery politics.

No site embodied this struggle more completely than St. Louis, the largest city along the border of slavery and freedom. In this sweeping history, Adam Arenson reveals a city at the heart of the cultural civil war. St. Louisans heralded a new future, erasing old patterns as the United States stretched across the continent. They tried to reorient the nation’s political landscape, with westerners in the vanguard and St. Louis as the cultural, commercial, and national capital. John C. Calhoun, Frederick Douglass, Walt Whitman, and John Brown tracked the progress of the cultural contest by monitoring events in St. Louis, observing how the city’s leaders tried yet ultimately failed to control the national destiny.

The interplay of local ambitions and national meanings reveals the wider cultural transformation brought about by westward expansion, political strife, and emancipation in the era of the Civil War and Reconstruction. This vibrant and beautifully written story enriches our understanding of America at a crossroads.

In 2001, India had 4 million cell phone subscribers. Ten years later, that number had exploded to more than 750 million. Over just a decade, the mobile phone was transformed from a rare and unwieldy instrument to a palm-sized, affordable staple, taken for granted by poor fishermen in Kerala and affluent entrepreneurs in Mumbai alike. The Great Indian Phone Book investigates the social revolution ignited by what may be the most significant communications device in history, one which has disrupted more people and relationships than the printing press, wristwatch, automobile, or railways, though it has qualities of all four.

In this fast-paced study, Assa Doron and Robin Jeffrey explore the whole ecosystem of the cheap mobile phone. Blending journalistic immediacy with years of field-research experience in India, they portray the capitalists and bureaucrats who control the cellular infrastructure and wrestle over bandwidth rights, the marketers and technicians who bring mobile phones to the masses, and the often poor, village-bound users who adapt these addictive and sometimes troublesome devices to their daily lives. Examining the challenges cell phones pose to a hierarchy-bound country, the authors argue that in India, where caste and gender restrictions have defined power for generations, the disruptive potential of mobile phones is even greater than elsewhere.

The Great Indian Phone Book is a rigorously researched, multidimensional tale of what can happen when a powerful and readily available technology is placed in the hands of a large, still predominantly poor population.

In 1777 Edmund Burke remarked that for his contemporaries “the Great Map of Mankind is unrolled at once.” The period from the late seventeenth century to the end of the eighteenth century had seen a massive increase in Britain’s knowledge of the non-European peoples of the wider world, and this was reflected in the proliferation of travel accounts of every kind.

This is a history of British perceptions of the exotic peoples and lands of Asia, North America, West Africa, and the Pacific who became well-known during that great age of exploration. It shows how the contours of intellectual and cultural history changed as news poured in. Philosophers contemplated man in a state of nature; the study of religion was broadened as Hinduism, the naturalistic religions of North America, and Chinese rites and ceremonies were revealed. Racial issues like slavery and negritude, questions about advanced versus backward nations, the great Chain of Being argument, and the Unchanging East theory became concerns of educated persons. Along with the impact of explorations on men’s ideas, the use of “sciences” like anthropology, ethnology, archeology, and philology came into vogue. And not incidentally, interest in empire grew, missionary zeal was strengthened, and tolerance and intolerance toward strangers struggled for dominance.

It could be argued that by the end of this age of “enlightenment,” investigation of the inhabitants of these distant lands had reinforced those assumptions of superiority that were an essential feature of British global expansion. To that extent this book is concerned with the intellectual foundations of the second British empire, for it seeks to show how many of the attitudes present in Britain’s dealings with the world in her imperial heyday were formulated during the eighteenth century.

Where Black people live has long been an important determinant of their ability to participate in political processes. The Great Migration significantly changed the way Democratic Party elites interacted with Black communities in northern cities, Detroit, New York, and Chicago. Many white Democratic politicians came to believe the growing pool of Black voters could help them reach their electoral goals—and these politicians often changed their campaign strategies and positions to secure Black support. Furthermore, Black migrants were able to participate in politics because there were fewer barriers to Black political participations outside the South.

The Great Migration and the Democratic Party frames the Great Migration as an important economic and social event that also had serious political consequences. Keneshia Grant created one of the first listings of Black elected officials that classifies them based on their status as participants in the Great Migration. She also describes some of the policy/political concerns of the migrants. The Great Migration and the Democratic Party lays the groundwork for ways of thinking about the contemporary impact of Black migration on American politics.

Just as today's observers struggle to justify the workings of the free market in the wake of a global economic crisis, an earlier generation of economists revisited their worldviews following the Great Depression. The Great Persuasionis an intellectual history of that project. Angus Burgin traces the evolution of postwar economic thought in order to reconsider many of the most basic assumptions of our market-centered world.

Conservatives often point to Friedrich Hayek as the most influential defender of the free market. By examining the work of such organizations as the Mont Pèlerin Society, an international association founded by Hayek in 1947 and later led by Milton Friedman, Burgin reveals that Hayek and his colleagues were deeply conflicted about many of the enduring problems of capitalism. Far from adopting an uncompromising stance against the interventionist state, they developed a social philosophy that admitted significant constraints on the market. Postwar conservative thought was more dynamic and cosmopolitan than has previously been understood.

It was only in the 1960s and '70s that Friedman and his contemporaries developed a more strident defense of the unfettered market. Their arguments provided a rhetorical foundation for the resurgent conservatism of Barry Goldwater and Ronald Reagan and inspired much of the political and economic agenda of the United States in the ensuing decades. Burgin's brilliant inquiry uncovers both the origins of the contemporary enthusiasm for the free market and the moral quandaries it has left behind.

In their search for truth, contemporary religious believers and modern scientific investigators hold many values in common. But in their approaches, they express two fundamentally different conceptions of how to understand and represent the world. Michael E. Hobart looks for the origin of this difference in the work of Renaissance thinkers who invented a revolutionary mathematical system—relational numeracy. By creating meaning through numbers and abstract symbols rather than words, relational numeracy allowed inquisitive minds to vault beyond the constraints of language and explore the natural world with a fresh interpretive vision.

The Great Rift is the first book to examine the religion-science divide through the history of information technology. Hobart follows numeracy as it emerged from the practical counting systems of merchants, the abstract notations of musicians, the linear perspective of artists, and the calendars and clocks of astronomers. As the technology of the alphabet and of mere counting gave way to abstract symbols, the earlier “thing-mathematics” metamorphosed into the relational mathematics of modern scientific investigation. Using these new information symbols, Galileo and his contemporaries mathematized motion and matter, separating the demonstrations of science from the linguistic logic of religious narration.

Hobart locates the great rift between science and religion not in ideological disagreement but in advances in mathematics and symbolic representation that opened new windows onto nature. In so doing, he connects the cognitive breakthroughs of the past with intellectual debates ongoing in the twenty-first century.

The Great Syrian Revolt of 1925 was the largest and longest-lasting anti-colonial insurgency in the inter-war Arab East. Mobilizing peasants, workers, and army veterans, rather than urban elites and nationalist intellectuals, it was the first mass movement against colonial rule in the Middle East. The revolt failed to liberate Syria from French occupation, but it provided a model of popular nationalism and resistance that remains potent in the Middle East today. Each subsequent Arab uprising against foreign rule has repeated the language and tactics of the Great Syrian Revolt.

In this work, Michael Provence uses newly released secret colonial intelligence sources, neglected memoirs, and popular memory to tell the story of the revolt from the perspective of its participants. He shows how Ottoman-subsidized military education created a generation of leaders of modest background who came to rebel against both the French Mandate rulers of Syria and the Syrian intellectuals and landowners who helped the colonial regime to function. This new popular nationalism was unprecedented in the Arab world. Provence shows compellingly that the Great Syrian Revolt was a formative event in shaping the modern Middle East.

Among the many difficulties the newly formed Confederate States of America endured in the summer of 1861 was the failure of its post office department to provide sufficient numbers of that item most crucial to its service: the postage stamp. Faced with the resulting din of customer complaints, a handful of industrious Texas postmasters solved the problem by simply making their own homemade stamps.

In this thoroughly researched history of these rare and highly coveted stamps, The Great Texas Stamp Collection traces their journey from creation through their rediscovery years later by local, and then international, stamp collectors—a journey that culminated in the sale of a few pieces at a recent auction in New York that fetched more than $250,000. Weaving the larger contexts of Texas and U.S. postal history together with individual tales of greed, intrigue, forgery, and discovery, Deaton’s book is rich with characters from European royalty to early stamp dealers to common criminals, while also providing detailed examinations of the stamps themselves, including a complete census of the stamps now known as the Texas Confederate Postmasters’ Provisionals.

Appealing at once to devoted philatelists, Texas and U.S. history buffs, and amateur collectors of all kinds, The Great Texas Stamp Collection offers a unique vantage point from which to view our history as well as the very nature of collecting.

In the late 1990s, West Texas was full of rundown towns and pumpjacks, aging reminders of the oil rush of an earlier era. Today, the towns are thriving as 300-foot-tall wind turbines tower above those pumpjacks. Wind energy has become Texas’s latest boom, with the Lone Star State now leading the nation. How did this dramatic transformation happen in a place that fights federal environmental policies at every turn? In The Great Texas Wind Rush, environmental reporters Kate Galbraith and Asher Price tell the compelling story of a group of unlikely dreamers and innovators, politicos and profiteers.

The tale spans a generation and more, and it begins with the early wind pioneers, precocious idealists who saw opportunity after the 1970s oil crisis. Operating in an economy accustomed to exploiting natural resources and always looking for the next big thing, their ideas eventually led to surprising partnerships between entrepreneurs and environmentalists, as everyone from Enron executives to T. Boone Pickens, as well as Ann Richards, George W. Bush and Rick Perry, ended up backing the new technology. In this down-to-earth account, the authors explain the policies and science that propelled the “windcatters” to reap the great harvest of Texas wind. They also explore what the future holds for this relentless resource that is changing the face of Texas energy.

Carlos Rojas presents a sweeping survey of the historical and political significance of one of the world’s most recognizable monuments. Although the splendor of the Great Wall has become virtually synonymous with its vast size, the structure’s conceptual coherence is actually grounded on the tenuous and ephemeral stories we tell about it. These stories give life to the Wall and help secure its hold on our collective imagination, while at the same time permitting it to constantly reinvent itself in accordance with the needs of each new era.

Through an examination of allusions to the Wall in an eclectic array of texts—ranging from official dynastic histories, elite poetry, and popular folktales, to contemporary tourist testimonials, children’s songs, and avant-garde performance art—this study maps out a provocative new framework for understanding the structure’s function and significance.

This volume approaches the Wall through the stories we tell and contends that it is precisely in this cultural history that we may find the Wall’s true meaning, together with the secret of its greatness.

While fighting a war for the Union, the Republican party attempted to construct the world's most powerful and most socially advanced nation. Rejecting the common assumption that wartime domestic legislation was a series of piecemeal reactions to wartime necessities, Heather Cox Richardson argues that party members systematically engineered pathbreaking laws to promote their distinctive theory of political economy.

Republicans were a dynamic, progressive party, the author shows, that championed a specific type of economic growth. They floated billions of dollars in bonds, developed a national currency and banking system, imposed income taxes and high tariffs, passed homestead legislation, launched the Union Pacific railroad, and eventually called for the end of slavery. Their aim was to encourage the economic success of individual Americans and to create a millennium for American farmers, laborers, and small capitalists.

However, Richardson demonstrates, while Republicans were trying to construct a nation of prosperous individuals, they were laying the foundation for rapid industrial expansion, corporate corruption, and popular protest. They created a newly active national government that they determined to use only to promote unregulated economic development. Unwittingly, they ushered in the Gilded Age.