A leading geneticist explores the "brave new world" of baby-making in an age that looks onward from IVF and surrogacy to human clones and genetic engineering. Lee Silver explains the science of embryology, explores what science can and will be able to do to affect the natural processes, and through a series of individual stories, both contemporary and imagined from the future, looks at the moral, ethical and legal implications.

Could a child have two genetic mothers? Will parents someday soon be able to choose not only the physical characteristics of their children-to-be, but their personalities and talents as well? Will genetic enhancement ultimately lead to a split in the human species? In this brilliant, provocative, and necessary book, Lee M. Silver takes a cautiously optimistic look at the scientific advances that will allow us to engineer life in ways that were unimaginable just a few short years ago—indeed, in ways that go far beyond cloning. In clear, engaging, and accessible prose, Silver demystifies the science behind a myriad of thrilling and frightening new possibilities, in a book that is essential reading for anyone who wants to understand the hopes and dilemmas of the American family in the twenty-first century.

In China today skyscrapers tower over ancient temples, freeways deliver lines of cars and tour buses to imperial palaces, cinema houses compete with old theaters featuring Peking Opera. The disparity evidenced in the contemporary Chinese cityscape can be traced to the early decades of the twentieth century, when government elites sought to transform cities into a new world that would be at once modern and distinctly Chinese. Remaking the Chinese City aims to capture the full diversity of recent Chinese urbanism by examining the modernist transformations of China's cities in the first half of the twentieth century. Collecting in one place some of the most interesting and exciting new work on Chinese urban history, this volume presents thirteen essays discussing ten Chinese cities: the commercial and industrial center of Shanghai; the old capital, Beijing; the southern coastal city of Canton; the interior's Chengdu; the tourist city of Hangzhou; the utopian "New Capital" built in Manchuria during the Japanese occupation; the treaty port of Tianjin; the Nationalists' capital in Nanjing; and temporary wartime capitals of Wuhan and Chongqing. Unlike past treatments of early twentieth-century China, which characterize the period as one of failure and decay, the contributors to this volume describe an exciting world in constant and fundamental change. During this time, the Chinese city was remade to accommodate parks and police, paved roads and public spaces. Rickshaws, trolleys, and buses allowed the growth of new downtowns. Department stores, theaters, newspapers, and modern advertising nourished a new urban identity. Sanitary regulations and traffic laws were enforced, and modern media and transport permitted unprecedented freedoms. Yet despite their fondness for things Western and modern, early urban planners envisioned cities that would lead the Chinese nation and preserve Chinese tradition. The very desire for modernity led to the construction of a visible and accessible national past and the imagining of a distinctive national future. In their investigation of the national capitals of the period, the essays show how cities were reshaped to represent and serve the nation. To promote tourism, traditions were invented and recycled for the pleasure and edification of new middle-class and foreign consumers of culture. Abundantly illustrated with maps and photographs, Remaking the Chinese City presents the best and most current scholarship on modern Chinese cities. Its thoroughness and detailed scholarship will appeal to the specialist, while its clarity and scope will engage the general reader. Contributors: Michael Tsin on Canton, Ruth Rogaski and Brett Sheehan on Tianjin, David Buck on Changchun, Kristin Stapleton on Chengdu, Liping Wang on Hangzhou, Madeleine Dong on Beijing, Charles Musgrove on Nanjing, Stephen MacKinnon on Wuhan, Lee MacIsaac on Chongqing, and Jeffrey Wasserstrom and David Strand with concluding essays.

Stem cell research, genetically modified crops, animals developed with personalized human organs for transplantation, and other previously inconceivable biotech applications could increase the quality of all human lives and maximize the health of the biosphere. But ironically, as the science becomes more precise and transparent, it also becomes more contentious. In Challenging Nature, Silver argues that although they seem to have little in common, Christian fundamentalists opposed to embryo research and New Age organic food devotees are both driven by a deeply rooted fear that biotechnology—in some guise—challenges the sovereignty of a higher or deeper transcendent authority. In the short term, Silver writes, Eastern spiritual traditions will give Asian countries a research advantage. But over the millennia, human nature may have the potential to remake Mother Nature in the image of an idealized world.

This revised edition of Carolyn Merchant’s classic Reinventing Eden has been updated with a new foreword and afterword. Visionary quests to return to the Garden of Eden have shaped Western Culture. This book traces the idea of rebuilding the primeval garden from its origins to its latest incarnations and offers a bold new way to think about the earth.

A bewitching look at nonnative species in American ecosystems, by the heir apparent to McKibben and Quammen.

Could a child have two genetic mothers? Will parents someday soon be able to choose not only the physical characteristics of their children-to-be, but their personalities and talents as well? Will genetic enhancement ultimately lead to a split in the human species?In this brilliant, provocative, and necessary book, Lee M. Silver takes a cautiously optimistic look at the scientific advances that will allow us to engineer life in ways that were unimaginable just a few short years ago--indeed, in ways that go far beyond cloning. In clear, engaging, and accessible prose, Silver demystifies the science behind a myriad of thrilling and frightening new possibilities, in a book that is essential reading for anyone who wants to understand the hopes and dilemmas of the American family in the twenty-first century.