A prize of one million dollars was offered to anyone who could unravel it, but Perelman declined the winnings, and in doing so inspired journalist Masha Gessen to tell his story. Drawing on interviews with Perelman’s teachers, classmates, coaches, teammates, and colleagues in Russia and the United States—and informed by her own background as a math whiz raised in Russia—Gessen uncovered a mind of unrivaled computational power, one that enabled Perelman to pursue mathematical concepts to their logical (sometimes distant) end. But she also discovered that this very strength turned out to be Perelman's undoing and the reason for his withdrawal, first from the world of mathematics and then, increasingly, from the world in general.

    More people in Western Europe thought quantitatively in the sixteenth century than in any other part of the world, enabling them to become the world's leaders. With amusing detail and historical anecdote, Alfred Crosby discusses the shift from qualitative to quantitative perception that occurred during the late Middle Ages and Renaissance. Alfred W. Crosby is the author of five books, including the award-winning Ecological Imperialism: The Biological Expansion of Europe, 900-1900 (Cambridge, 1986)

    Now Wright attempts something even more ambitious: explaining the direction of evolution and human history–and discerning where history will lead us next.In Nonzero: The Logic of Human Destiny, Wright asserts that, ever since the primordial ooze, life has followed a basic pattern. Organisms and human societies alike have grown more complex by mastering the challenges of internal cooperation. Wright's narrative ranges from fossilized bacteria to vampire bats, from stone-age villages to the World Trade Organization, uncovering such surprises as the benefits of barbarian hordes and the useful stability of feudalism. Here is history endowed with moral significance–a way of looking at our biological and cultural evolution that suggests, refreshingly, that human morality has improved over time, and that our instinct to discover meaning may itself serve a higher purpose. Insightful, witty, profound, Nonzero offers breathtaking implications for what we believe and how we adapt to technology's ongoing transformation of the world.From the Trade Paperback edition.

    Not all the passages have survived, but in those that have the depth and diversity of genius are manifest. From a vicious, vituperative biography of Tiberius to the more straightforward accounts of Gaius (Caligula), Claudius and Nero, which reveal an extraordinary gift for pictorial description, the Annals carry conviction both as a work of art and as a history. Michael Grant's tranlation of The Annals is a fine one. It captures the emotional patriotism of Tacitus's moral tone, offset by a lucid understanding that Rome is doomed, and conveys with vigor the lives of the great emperors who laid the foundations of modern Europe.

    Along the way he provides an engaging and witty commentary while introducing the lay reader to both classic and cutting-edge concepts in physics, including:What Superman's strength can tell us about the Newtonian physics of force, mass, and accelerationHow Iceman's and Storm's powers illustrate the principles of thermal dynamicsThe physics behind the death of Spider-Man's girlfriend Gwen StacyWhy physics professors gone bad are the most dangerous evil geniuses!

    Included in this selection are the biographies of Themistocles, a brilliant but heavy-handed naval commander, Aristides 'the Just' and Pericles, who was responsible for the buildings on the Acropolis. Plutarch's real interest in these men is not in the greatness of their victories or achievements but in their moral strengths, and for him responsibility for the eventual fall of Athens lay with the weakness and ambition of its great men.Varying in historical accuracy, these accounts are nevertheless rich in anecdote, and Plutarch's skill as a social historian and his fascination with personal idiosyncracies make them of timeless interest.

    Now revised and expanded, this edition of the splendidly detailed and lively history of the Middle Ages contains more than 30 percent new material.

    Radiation: What could go wrong? In short, plenty. From Marie Curie carrying around a vial of radium salt because she liked the pretty blue glow to the large-scale disasters at Chernobyl and Fukushima, dating back to the late nineteenth century, nuclear science has had a rich history of innovative exploration and discovery, coupled with mistakes, accidents, and downright disasters. In this lively book, long-time advocate of continued nuclear research and nuclear energy James Mahaffey looks at each incident in turn and analyzes what happened and why, often discovering where scientists went wrong when analyzing past meltdowns. Every incident, while taking its toll, has led to new understanding of the mighty atom—and the fascinating frontier of science that still holds both incredible risk and great promise.

    Wolfram lets the world see his work in A New Kind of Science, a gorgeous, 1,280-page tome more than a decade in the making. With patience, insight, and self-confidence to spare, Wolfram outlines a fundamental new way of modeling complex systems. On the frontier of complexity science since he was a boy, Wolfram is a champion of cellular automata--256 "programs" governed by simple nonmathematical rules. He points out that even the most complex equations fail to accurately model biological systems, but the simplest cellular automata can produce results straight out of nature--tree branches, stream eddies, and leopard spots, for instance. The graphics in A New Kind of Science show striking resemblance to the patterns we see in nature every day. Wolfram wrote the book in a distinct style meant to make it easy to read, even for nontechies; a basic familiarity with logic is helpful but not essential. Readers will find themselves swept away by the elegant simplicity of Wolfram's ideas and the accidental artistry of the cellular automaton models. Whether or not Wolfram's revolution ultimately gives us the keys to the universe, his new science is absolutely awe-inspiring. --Therese Littleton

    Adopting those aspects of the religion that suited his purposes, he turned Rome on a course from the relatively open, tolerant and pluralistic civilization of the Hellenistic world, towards a culture that was based on the rule of fixed authority, whether that of the Bible, or the writings of Ptolemy in astronomy and of Galen and Hippocrates in medicine. Only a thousand years later, with the advent of the Renaissance and the emergence of modern science, did Europe begin to free itself from the effects of Constantine's decision, yet the effects of his establishment of Christianity as a state religion remain with us, in many respects, today. Brilliantly wide-ranging and ambitious, this is a major work of history.

    Rather, they recruited an elite group of young women who, with only pencil, paper, and mathematical prowess, transformed rocket design, helped bring about the first American satellites, and made the exploration of the solar system possible. For the first time, Rise of the Rocket Girls tells the stories of these women--known as "human computers"--who broke the boundaries of both gender and science. Based on extensive research and interviews with all the living members of the team, Rise of the Rocket Girls offers a unique perspective on the role of women in science: both where we've been, and the far reaches of space to which we're heading.

    Overwhelmingly outnumbered by the enemy, the Greeks triumphed through a combination of strategy and deception. More than two millennia after it occurred, the clash between the Greeks and Persians at Salamis remains one of the most tactically brilliant battles ever fought. The Greek victory changed the course of western history -- halting the advance of the Persian Empire and setting the stage for the Golden Age of Athens. In this dramatic new narrative account, historian and classicist Barry Strauss brings this landmark battle to life. He introduces us to the unforgettable characters whose decisions altered history: Themistocles, Athens' great leader (and admiral of its fleet), who devised the ingenious strategy that effectively destroyed the Persian navy in one day; Xerxes, the Persian king who fought bravely but who ultimately did not understand the sea; Aeschylus, the playwright who served in the battle and later wrote about it; and Artemisia, the only woman commander known from antiquity, who turned defeat into personal triumph. Filled with the sights, sounds, and scent of battle, The Battle of Salamis is a stirring work of history.

    As we enter the year 2000, zero is once again making its presence felt. Nothing itself, it makes possible a myriad of calculations. Indeed, without zero mathematicsas we know it would not exist. And without mathematics our understanding of the universe would be vastly impoverished. But where did this nothing, this hollow circle, come from? Who created it? And what, exactly, does it mean? Robert Kaplan's The Nothing That Is: A Natural History of Zero begins as a mystery story, taking us back to Sumerian times, and then to Greece and India, piecing together the way the idea of a symbol for nothing evolved. Kaplan shows us just how handicapped our ancestors were in trying to figurelarge sums without the aid of the zero. (Try multiplying CLXIV by XXIV). Remarkably, even the Greeks, mathematically brilliant as they were, didn't have a zero--or did they? We follow the trail to the East where, a millennium or two ago, Indian mathematicians took another crucial step. By treatingzero for the first time like any other number, instead of a unique symbol, they allowed huge new leaps forward in computation, and also in our understanding of how mathematics itself works. In the Middle Ages, this mathematical knowledge swept across western Europe via Arab traders. At first it was called dangerous Saracen magic and considered the Devil's work, but it wasn't long before merchants and bankers saw how handy this magic was, and used it to develop tools likedouble-entry bookkeeping. Zero quickly became an essential part of increasingly sophisticated equations, and with the invention of calculus, one could say it was a linchpin of the scientific revolution. And now even deeper layers of this thing that is nothing are coming to light: our computers speakonly in zeros and ones, and modern mathematics shows that zero alone can be made to generate everything.Robert Kaplan serves up all this history with immense zest and humor; his writing is full of anecdotes and asides, and quotations from Shakespeare to Wallace Stevens extend the book's context far beyond the scope of scientific specialists. For Kaplan, the history of zero is a lens for looking notonly into the evolution of mathematics but into very nature of human thought. He points out how the history of mathematics is a process of recursive abstraction: how once a symbol is created to represent an idea, that symbol itself gives rise to new operations that in turn lead to new ideas. Thebeauty of mathematics is that even though we invent it, we seem to be discovering something that already exists.The joy of that discovery shines from Kaplan's pages, as he ranges from Archimedes to Einstein, making fascinating connections between mathematical insights from every age and culture. A tour de force of science history, The Nothing That Is takes us through the hollow circle that leads to infinity.

    For a full appreciation of literature or visual art, knowledge of the Greek myths is crucial. In this much-loved collection, poet and scholar Robert Graves retells the immortal stories of the Greek myths. Demeter mourning her daughter Persephone, Icarus flying too close to the sun, Theseus and the Minotaur … all are captured here with the author’s characteristic erudition and flair.The Greek Myths is the culmination of years of research and careful observation, however what makes this collection extraordinary is the imaginative and poetic style of the retelling. Drawing on his experience as a novelist and poet, Graves tells the fantastic stories of Ancient Greece in a style that is both absorbing and easy for the general reader to understand. Each story is accompanied by Graves’ interpretation of the origins and deeper meaning of the story, giving a reader an unparalleled insight into the customs and development of the Greek world.

    His death at the age of thirty-two spelled the end of that unity.The story of Alexander's conquest of the Persian empire is known to many readers, but the dramatic and consequential saga of the empire's collapse remains virtually untold. It is a tale of loss that begins with the greatest loss of all, the death of the Macedonian king who had held the empire together. With his demise, it was as if the sun had disappeared from the solar system, as if planets and moons began to spin crazily in new directions, crashing into one another with unimaginable force.Alexander bequeathed his power, legend has it, 'to the strongest,' leaving behind a mentally damaged half brother and a posthumously born son as his only heirs. In a strange compromise, both figures, Philip III and Alexander IV, were elevated to the kingship, quickly becoming prizes, pawns, fought over by a half-dozen Macedonian generals. Each successor could confer legitimacy on whichever general controlled him.At the book's center is the monarch's most vigorous defender; Alexander's former Greek secretary, now transformed into a general himself. He was a man both fascinating and entertaining, a man full of tricks and connivances, like the enthroned ghost of Alexander that gives the book its title, and becomes the determining factor in the precarious fortunes of the royal family.James Romm, brilliant classicist and storyteller, tells the galvanizing saga of the men who followed Alexander and found themselves incapable of preserving his empire. The result was the undoing of a world, formerly united in a single empire, now ripped apart into a nightmare of warring nation-states struggling for domination, the template of our own times.