In an era when women were rarely permitted any serious schooling, this twenty-seven-year-old’s nimble conversation and unusual brilliance led Voltaire, then in his late thirties, to wonder, “Why did you only reach me so late?” They fell immediately and passionately in love.Through the prism of their tumultuous fifteen-year relationship we see the crumbling of an ancient social order and the birth of the Enlightenment. Together the two lovers rebuilt a dilapidated and isolated rural chateau at Cirey where they conducted scientific experiments, entertained many of the leading thinkers of the burgeoning scientific revolution, and developed radical ideas about the monarchy, the nature of free will, the subordination of women, and the separation of church and state. But their time together was filled with far more than reading and intellectual conversation. There were frantic gallopings across France, sword fights in front of besieged German fortresses, and a deadly burning of Voltaire’s books by the public executioner at the base of the grand stairwell of the Palais de Justice in Paris. The pair survived court intrigues at Versailles, narrow escapes from agents of the king, a covert mission to the idyllic lakeside retreat of Frederick the Great of Prussia, forays to the royal gambling tables (where Emilie put her mathematical acumen to lucrative use), and intense affairs that bent but did not break their bond.Along with its riveting portrait of Voltaire as a vulnerable romantic, Passionate Minds at last does justice to the supremely unconventional life and remarkable achievements of Emilie du Châtelet—including her work on the science of fire and the nature of light. Long overlooked, her story tells us much about women’s lives at the time of the Enlightenment. Equally important, it demonstrates how this graceful, quick-witted, and attractive woman worked out the concepts that would lead directly to the “squared” part of Einstein’s revolutionary equation: E=mc2.Based on a rich array of personal letters, as well as writings from houseguests, neighbors, scientists, and even police reports, Passionate Minds is both panoramic and intimate in feeling. It is an unforgettable love story and a vivid rendering of the birth of modern ideas.

    Ada's life spanned the years 1815 to 1852, during which the newly introduced rail lines and telegraph access made the power of technology a reality in people's lives. The Romantic movement was the backlash against those who would attempt to apply "scientific" thinking to every aspect of the human experience. As one of the Romantic movement's greatest prophets, Lord Byron's excessive indulgence of various illicit desires (one being particularly dangerous) led him to marry a woman who deluded herself into believing she could save him. Ada's mother, Annabella, was the dominant force in her life -- a self-righteous and self-serving woman who embraced the new virtues of rationality.The marriage lasted barely long enough for Annabella to become pregnant, and she spent the rest of her life justifying the infamous separation from her celebrity husband. Annabella barred Byron from any contact with his daughter and put Ada on a strict regimen of moral and mathematical study to suppress any Byronic tendencies Ada may have inherited. To the public eye, Ada was a curiosity. Put upon in an entirely modern way, Ada was famous from the day she was born. Although Ada took up science with enthusiasm, her Byronic eccentricities and passions were not extinguished by logic. Like her father, Ada looked to marriage to save her, but her husband, the future Earl of Lovelace, was not able to control her in the end. As an adult, Ada set out to find her mission, which she hoped would combine her two halves, and prove that the product of science and poetry would produce genius, not a monstrosity. Her work with Babbage was one attempt at a "poetical science" requiring imagination and rigor. She also indulged in many of the other popular ideas of the day, such as phrenology and mesmerism, with a more discerning eye than most. At the end of her life, she turned to the new work being done with that mysterious force, electricity, in the hopes of finding a molecular basis in the human nervous system to explain emotions. She was plagued by this time with both physical and mental disorders, and so also hoped to find some personal salvation in this quest. But her Byronic nature was getting stronger in the form of an affair and gambling addiction (there is an interesting speculation that she tried to develop a mathematical formula to beat the odds), and she finally succumbed to illness. In the end she requested to be buried next to the father she never knew in life. The Bride of Science is a wonderful portrait of the struggle between reason and passion. --Laura Wood, Science & Nature Editor

    As an impressionable bride of seventeen who married a man more than twice her age, Grace's remarkable beauty (likened by journalists to "a May morning") soon attracted the attentions of other men. A disastrous liaison with a consummate rake not only branded Grace as a demi-rep - a woman with half a reputation - but the scandal provoked Dr. John Eliot, her philandering husband, to pursue a divorce.Grace became mistress of the most infamous peer in England, George James, Lord Cholmondeley, whose "secret perfections" were reputed to inspire "female enthusiasm." Cholmondeley commemorated the relationship by commissioning two works from eminent portraitist Thomas Gainsborough, first in 1778 and later in 1782, the same year Grace gave birth to a daughter, Georgiana (who may, in fact, have been the child of the Prince of Wales). Had Grace been an aristocrat, she and Cholmondeley might have had a future together, but it was not to be.The tabloids broke the news: "Miss Dalrymple has embarked for France, and it is said parted with her noble gallant." Grace was soon to find a new protector in that nation's richest man, Philippe, Duc d'Orleans. Though Grace was ensconced as "one of the most brilliant and popular among the fashionable 'impures,'" her liaison with the duke turned perilous when Orleans fell to the Revolution's guillotine, just as she narrowly escaped with her life."People die, but love may not," declares author Jo Manning of her subject's romantic and historic misadventures. A connoisseur of the times, Manning ably demonstrates - through contemporary newspapers, magazines, prints, and portraits as well as Grace's posthumously published journal - how life in George III's England and Marie Antoinette's France can seem strangely familiar, especially when history turns to affairs of the heart.

    When he died in London in 1727 he was so renowned he was given a state funeral—an unheard-of honor for a subject whose achievements were in the realm of the intellect. During the years he was an irascible presence at Trinity College, Cambridge, Newton imagined properties of nature and gave them names—mass, gravity, velocity—things our science now takes for granted. Inspired by Aristotle, spurred on by Galileo’s discoveries and the philosophy of Descartes, Newton grasped the intangible and dared to take its measure, a leap of the mind unparalleled in his generation.James Gleick, the author of Chaos and Genius, and one of the most acclaimed science writers of his generation, brings the reader into Newton’s reclusive life and provides startlingly clear explanations of the concepts that changed forever our perception of bodies, rest, and motion. Ideas so basic to the twenty-first century we literally take them for granted.

    A courtesan, she became Louis XV's official mistress and was fêted as one of France's most beautiful women. On Louis XV's death she became vulnerable to those secretly longing for her downfall. Marie Antoinette had her imprisoned for a year, and in 1793 she was executed by the Revolutionary Tribunal for her aristocratic associations. Joan Haslip's classic biography shares the extraordinary and ultimately tragic story of du Barry's life and, in turn, illustrates the dazzling world of the eighteenth century royal court of France and the horrors of the Revolution.

    Christopher Herold vigorously tells the story of the fierce Madame de Stael, revealing her courageous opposition to Napoleon, her whirlwind affairs with the great intellectuals of her day, and her idealistic rebellion against all that was cynical, tyrannical, and passionless. Germaine de Stael's father was Jacques Necker, the finance minister to Louis XVI, and her mother ran an influential literary-political salon in Paris. Always precocious, at nineteen Germaine married the Swedish ambassador to France, Eric Magnus Baron de Stael-Holstein, and in 1785 took over her mother's salon with great success. Germaine and de Stael lived most of their married life apart. She had many brilliant lovers. Talleyrand was the first, Narbonne, the minister of war, another; Benjamin Constant was her most significant and long-lasting one. She published several political and literary essays, including "A Treatise on the Influence of the Passions upon the Happiness of Individuals and of Nations," which became one of the most important documents of European Romanticism. Her bold philosophical ideas, particularly those in "On Literature," caused feverish commotion in France and were quickly noticed by Napoleon, who saw her salon as a rallying point for the opposition. He eventually exiled her from France. This winner of the 1959 National Book Award is "excellent ... detailed, full of color, movement, great names, and lively incident" -- The New York Times "Mr. Herold's full-bodied biography is clear-eyed, intelligent, and written with abundant wit and zest." -- The Atlantic Monthly

    Snyder exposes the political passions, religious impulses, friendships, rivalries, and love of knowledge—and power—that drove these extraordinary men.  Whewell (who not only invented the word “scientist,” but also founded the fields of crystallography, mathematical economics, and the science of tides), Babbage (a mathematical genius who invented the modern computer), Herschel (who mapped the skies of the Southern Hemisphere and contributed to the invention of photography), and Jones (a curate who shaped the science of economics) were at the vanguard of the modernization of science.  This absorbing narrative of people, science and ideas  chronicles the intellectual revolution inaugurated by these men, one that continues to mold our understanding of the world around us and of our place within it.  Drawing upon the voluminous correspondence between the four men over the fifty years of their work, Laura J. Snyder shows how friendship worked to spur the men on to greater accomplishments, and how it enabled them to transform science and help create the modern world.

    The mistress of many senior Allied officers and government officials, even the French minister of war, she had a sharp intellect and a golden tongue fluent in several languages; she also traveled widely throughout wartorn Europe, with seeming disregard for the political and strategic alliances and borders. But was she actually a spy? In this persuasive new biography, Pat Shipman explores the life and times of the mythic and deeply misunderstood dark-eyed siren to find the truth.Her blissful Dutch childhood as Margaretha Zelle ended abruptly with her parents' emotionally scarring divorce and, shortly after, her mother's death. Shuttled off to reluctant relations, Margaretha impulsively married a much older man, who gave her syphilis (then incurable) and took her to the Dutch East Indies, where the unhappy marriage exploded into vicious hatred following the death of their oldest child. Fleeing her tragic marriage, she reinvented herself as Mata Hari, a scandalously sensual dancer with an Indies name and an Indies aura about her novel "artistic" dances.Mata Hari's life reads like both an action-packed adventure tale and passionate, poignant romance. Shipman reveals new information about this beautiful, brilliant, and dangerous woman, tracing the web of connections between her professional and personal lives. Once called "an orchid in a field of dandelions," Mata Hari was one of a kind, a rich and multifaceted personality whose ambitions and talents propelled her breathtaking rise—and her tragic fall.

    Though he never left Italy, his inventions and discoveries were heralded around the world. Most sensationally, his telescopes allowed him to reveal a new reality in the heavens and to reinforce the astounding argument that the Earth moves around the Sun. For this belief, he was brought before the Holy Office of the Inquisition, accused of heresy, and forced to spend his last years under house arrest. Of Galileo's three illegitimate children, the eldest best mirrored his own brilliance, industry, and sensibility, and by virtue of these qualities became his confidante. Born Virginia in 1600, she was thirteen when Galileo placed her in a convent near him in Florence, where she took the most appropriate name of Suor Maria Celeste. Her loving support, which Galileo repaid in kind, proved to be her father's greatest source of strength throughout his most productive and tumultuous years. Her presence, through letters which Sobel has translated from their original Italian and masterfully woven into the narrative, graces her father's life now as it did then. Galileo's Daughter dramatically recolors the personality and accomplishment of a mythic figure whose seventeenth-century clash with Catholic doctrine continues to define the schism between science and religion. Moving between Galileo's grand public life and Maria Celeste's sequestered world, Sobel illuminates the Florence of the Medicis and the papal court in Rome during the pivotal era when humanity's perception of its place in the cosmos was being overturned. In that same time, while the bubonic plague wreaked its terrible devastation and the Thirty Years' War tipped fortunes across Europe, one man sought to reconcile the Heaven he revered as a good Catholic with the heavens he revealed through his telescope. With all the human drama and scientific adventure that distinguished Longitude, Galileo's Daughter is an unforgettable story.

    Her name was Christine Granville. That she died young was perhaps unsurprising; that she had survived the Second World War was remarkable. The daughter of a feckless Polish aristocrat and his wealthy Jewish wife, Granville would become one of Britain's most daring and highly decorated special agents. Having fled to Britain on the outbreak of war, she was recruited by the intelligence services and took on mission after mission. She skied over the hazardous High Tatras into occupied Poland, served in Egypt and North Africa, and was later parachuted behind enemy lines into France, where an agent's life expectancy was only six weeks. Her courage, quick wit, and determination won her release from arrest more than once, and saved the lives of several fellow officers - including one of her many lovers - just hours before their execution by the Gestapo. More importantly, the intelligence she gathered in her espionage was a significant contribution to the Allied war effort, and she was awarded the George Medal, the OBE, and the Croix de Guerre. Granville exercised a mesmeric power on those who knew her. In The Spy Who Loved, acclaimed biographer Clare Mulley tells the extraordinary history of this charismatic, difficult, fearless, and altogether extraordinary woman.

    She was Lord Byron's daughter and acted as interpretress for Charles Babbage, the computer pioneer. She was one of the first people to write programmes of instruction for Babbage's analytical engines.

    Now William Dunham gives them the attention they deserve.Dunham places each theorem within its historical context and explores the very human and often turbulent life of the creator — from Archimedes, the absentminded theoretician whose absorption in his work often precluded eating or bathing, to Gerolamo Cardano, the sixteenth-century mathematician whose accomplishments flourished despite a bizarre array of misadventures, to the paranoid genius of modern times, Georg Cantor. He also provides step-by-step proofs for the theorems, each easily accessible to readers with no more than a knowledge of high school mathematics.A rare combination of the historical, biographical, and mathematical, Journey Through Genius is a fascinating introduction to a neglected field of human creativity.

    Voltaire Almighty provides a lively look at the life and thought of one of the major forces behind European Enlightenment. A rebel from start to finish (1694-1778), Voltaire was an ailing and unwanted bastard child who refused to die; and when he did consent to expire some eighty-four years later, he secured a Christian burial despite a bishop’s ban. During much of his life Voltaire was the toast of society for his plays and verse, but his barbed wit and commitment to human reason got him into trouble. Jailed twice and eventually banished by the king, he was an outspoken critic of religious intolerance and persecution. His personal life was as colorful as his intellectual life. Of independent means and mind, Voltaire never married, but he had long-term affairs with two women: Emilie, who died after giving birth to the child of another lover, and his niece, Marie-Louise, with whom he spent the last twenty-five years of his life. The consummate outsider; a dissenter who craved acceptance while flamboyantly disdaining it; author of countless stories, poems, books, plays, treatises, and tracts as well as some twenty thousand letters to his friends: Voltaire lived a long, active life that makes for engaging and entertaining reading.

    But one rogue researcher looked at the data and decided everyone was wrong. Franz Boas was the very image of a mad scientist: a wild-haired immigrant with a thick German accent. By the 1920s he was also the foundational thinker and public face of a new school of thought at Columbia University called cultural anthropology. He proposed that cultures did not exist on a continuum from primitive to advanced. Instead, every society solves the same basic problems--from childrearing to how to live well--with its own set of rules, beliefs, and taboos.Boas's students were some of the century's intellectual stars: Margaret Mead, the outspoken field researcher whose Coming of Age in Samoa is one of the most widely read works of social science of all time; Ruth Benedict, the great love of Mead's life, whose research shaped post-Second World War Japan; Ella Deloria, the Dakota Sioux activist who preserved the traditions of Native Americans of the Great Plains; and Zora Neale Hurston, whose studies under Boas fed directly into her now-classic novel, Their Eyes Were Watching God. Together, they mapped vanishing civilizations from the Arctic to the South Pacific and overturned the relationship between biology and behavior. Their work reshaped how we think of women and men, normalcy and deviance, and re-created our place in a world of many cultures and value systems. Gods of the Upper Air is a page-turning narrative of radical ideas and adventurous lives, a history rich in scandal, romance, and rivalry, and a genesis story of the fluid conceptions of identity that define our present moment.

    In the spring of 1940, the aspiring but unknown writer Albert Camus and budding scientist Jacques Monod were quietly pursuing ordinary, separate lives in Paris. After the German invasion and occupation of France, each joined the Resistance to help liberate the country from the Nazis, ascended to prominent, dangerous roles, and were very lucky to survive. After the war and through twists of circumstance, they became friends, and through their passionate determination and rare talent, they emerged as leading voices of modern literature and biology, each receiving the Nobel Prize in their respective fields. Drawing upon a wealth of previously unpublished and unknown material gathered over several years of research, Brave Genius tells the story of how each man endured the most terrible episode of the twentieth century and then blossomed into extraordinarily creative and engaged individuals. It is a story of the transformation of ordinary lives into exceptional lives by extraordinary events--of courage in the face of overwhelming adversity, the flowering of creative genius, deep friendship, and of profound concern for and insight into the human condition.