Arguing that "the Great Plains environment. . .constitutes a geographic unity whose influences have been so powerful as to put a characteristic mark upon everything that survives within its borders," Webb singles out the revolver, barbed wire, and the windmill as evidence of the new phase of civilization required for settlement of that arid, treeless region. Webb draws on history, anthropology, geography, demographics, climatology, and economics to substantiate his thesis that the 98th meridian constituted an institutional fault—comparable to a geological fault—at which "practically every institution that was carried across it was either broken and remade or else greatly altered."

    Intrepid explorer, careful scientist, talented writer, and dedicated conservationist, Powell led the expedition that put the Colorado River on American maps and revealed the GrandCanyon to the world. Now comes the first biography of this towering figure in almost fifty years--a book that captures his life in all its heroism, idealism, and ambivalent, ambiguous humanity. In A River Running West, Donald Worster, one of our leading Western historians, tells the story of Powell's great adventures and describes his historical significance with compelling clarity and skill. Worster paints a vivid portrait of how this man emerged from the early nineteenth-century worldof immigrants, fervent religion, and rough-and-tumble rural culture, and barely survived the Civil War battle at Shiloh. The heart of Worster's biography is Powell's epic journey down the Colorado in 1869, a tale of harrowing experiences, lethal accidents, and breathtaking discoveries. After yearsin the region collecting rocks and fossils and learning to speak the local Native American languages, Powell returned to Washington as an eloquent advocate for the West, one of America's first and most influential conservationists. But in the end, he fell victim to a clique of Western politicianswho pushed for unfettered economic development, relegating the aging explorer to a quiet life of anthropological contemplation. John Wesley Powell embodied the energy, optimism, and westward impulse of the young United States. A River Running West is a gorgeously written, magisterial account of this great American explorer and environmental pioneer, a true story of undaunted courage in the American West.

    Will temperatures rise by 2�C or 8�C over the next hundred years? Will sea levels rise by 2 or 30 feet? The only way that we can accurately answer questions like these is by looking into the distant past, for a comparison with the world long before the rise of mankind.We may currently believe that atmospheric shifts, like global warming, result from our impact on the planet, but the earth's atmosphere has been dramatically shifting since its creation. This book reveals the crucial role that plants have played in determining atmospheric change - and hence the conditions on the planet we know today. Along the way a number of fascinating puzzles arise: Why did plants evolve leaves? When and how did forests once grow on Antarctica? How did prehistoric insects manage to grow so large? The answers show the extraordinary amount plants can tell us about the history of the planet -- something that has often been overlooked amongst the preoccuputations with dinosaur bones and animal fossils.David Beerling's surprising conclusions are teased out from various lines of scientific enquiry, with evidence being brought to bear from fossil plants and animals, computer models of the atmosphere, and experimental studies. Intimately bound up with the narrative describing the dynamic evolution of climate and life through Earth's history, we find Victorian fossil hunters, intrepid polar explorers and pioneering chemists, alongside wallowing hippos, belching volcanoes, and restless landmasses.

    government policy toward Indians in the early 1800s is that it persisted in removing to the West those who had most successfully adapted to European values. As whites encroached on Cherokee land, many Native leaders responded by educating their children, learning English, and developing plantations. Such a leader was Ridge, who had fought with Andrew Jackson against the British. As he and other Cherokee leaders grappled with the issue of moving, the land-hungry Georgia legislatiors, with the aid of Jackson, succeeded in ousting the Cherokee from their land, forcing them to make the arduous journey West on the infamous "Trail of Tears." (Library Journal)

    She brought the world's attention to the need to preserve The Everglades. In the Afterword, Michael Grunwald tells us what has happened to them since then. Grunwald points out that in 1947 the government was in the midst of establishing the Everglades National Park and turning loose the Army Corps of Engineers to control floods--both of which seemed like saviors for the Glades. But neither turned out to be the answer. Working from the research he did for his book, The Swamp, Grunwald offers an account of what went wrong and the many attempts to fix it, beginning with Save Our Everglades, which Douglas declared was "not nearly enough." Grunwald then lays out the intricacies (and inanities) of the more recent and ongoing CERP, the hugely expensive Comprehensive Everglades Restoration Plan.

    Loewen continues his mission, begun in the award-winning "Lies My Teacher Told Me," of overturning the myths and misinformation that too often pass for American history. "Lies Across America" is a one-of-a-kind examination of sites all over the country where history is literally written on the landscape, including historical markers, monuments, historic houses, forts, and ships. With one hundred entries, drawn from every state, Loewen reveals that: The USS Intrepid, the "feel-good" war museum, celebrates its glorious service in World War II but nowhere mentions the three tours it served in Vietnam.The Jefferson Memorial misquotes from the Declaration of Independence and skews Thomas Jefferson's writings to present this conflicted slaveowner as an outright abolitionist.Abraham Lincoln had been dead for thirty years when his birthplace cabin was built!"Lies Across America" is a reality check for anyone who has ever sought to learn about America through our public sites and markers. Entertaining and enlightening, it is destined to change the way we see our country.

    In the 1990s he and his colleagues made headlines with the discovery that the last ice age came to an abrupt end over a period of only three years. Here Alley offers the first popular account of the wildly fluctuating climate that characterized most of prehistory--long deep freezes alternating briefly with mild conditions--and explains that we humans have experienced an unusually temperate climate. But, he warns, our comfortable environment could come to an end in a matter of years."The Two-Mile Time Machine" begins with the story behind the extensive research in Greenland in the early 1990s, when scientists were beginning to discover ancient ice as an archive of critical information about the climate. Drilling down two miles into the ice, they found atmospheric chemicals and dust that enabled them to construct a record of such phenomena as wind patterns and precipitation over the past 110,000 years. The record suggests that "switches" as well as "dials" control the earth's climate, affecting, for example, hot ocean currents that today enable roses to grow in Europe farther north than polar bears grow in Canada. Throughout most of history, these currents switched on and off repeatedly (due partly to collapsing ice sheets), throwing much of the world from hot to icy and back again in as little as a few years.Alley explains the discovery process in terms the general reader can understand, while laying out the issues that require further study: What are the mechanisms that turn these dials and flip these switches? Is the earth due for another drastic change, one that will reconfigure coastlines or send certain regions into severe drought? Will global warming combine with natural variations in Earth's orbit to flip the North Atlantic switch again? Predicting the long-term climate is one of the greatest challenges facing scientists in the twenty-first century, and Alley tells us what we need to know in order to understand and perhaps overcome climate changes in the future.

    He travels east in search of his brother, moving on foot against the great push to the west. Driven back over and over again on his journey through vast expanses, Håkan meets naturalists, criminals, religious fanatics, Indians, and lawmen, and his exploits turn him into a legend. Díaz defies the conventions of historical fiction and genre (travel narratives, the bildungsroman, nature writing, the Western), offering a probing look at the stereotypes that populate our past and a portrait of radical foreignness.At first, it was a contest, but in time the beasts understood that, with an embrace and the slightest push, they had to lie down on their side and stay until Håkan got up. He did this each time he thought he spied someone on the circular horizon. Had Håkan and his animals ever been spotted, the distant travelers would have taken the vanishing silhouettes for a mirage. But there were no such travelers—the moving shadows he saw almost every day in the distance were illusions. With the double intention of getting away from the trail and the cold, he had traveled south for days.Hernán Díaz is the author of Borges, Between History and Eternity (Bloomsbury 2012), managing editor of RHM, and associate director of the Hispanic Institute at Columbia University. He lives in New York.

     From outback Australia to the Gobi Desert and the savanna of Madagascar, award-winning science writer John Pickrell sets out on a world tour of new discoveries and meets the fossil hunters leading the charge. Discover the dwarf dinosaurs unearthed by an eccentric Transylvanian baron, an aquatic, crocodile-snouted carnivore bigger than T. rex, the Chinese dinosaur with wings like a bat, and a Patagonian sauropod so enormous it was heavier than two commercial jet airliners. Why did dinosaurs grow so huge? Did they all have feathers? And what do sauropods have in common with 1950s vacuum cleaners? Weird Dinosaurs examines the latest breakthroughs and new technologies radically transforming our understanding of the distant past.

    The mountain itself helps create the notorious Oregon rains and deep alpine snows, and paved the way for snowboarding in the mid 1980s. Its forests provide some of the purest drinking water in the world, and its snowy peak captures the attention of the nation almost every time it wreaks fatal havoc on climbers seeking the summit. On Mount Hood builds a compelling story of a legendary mountain and its impact on the people who live in its shadow, and includes interviews with a forest activist, a volcanologist, and a para-rescue jumper. Jon Bell has been writing from his home base in Oregon since the late 1990s. His work has appeared in Backpacker, The Oregonian, The Rowing News, Oregon Coast, and many other publications. He lives in Lake Oswego, OR.

    E. (Alexandria) Bartram--a spirited young woman with a love for botany--is invited to join a field study in Yellowstone National Park. The study's leader, a mild-mannered professor from Montana, assumes she is a man, and is less than pleased to discover the truth. Once the scientists overcome the shock of having a woman on their team, they forge ahead on a summer of adventure, forming an enlightening web of relationships as they move from Mammoth Hot Springs to a camp high in the backcountry. But as they make their way collecting amid Yellowstone's beauty the group is splintered by differing views on science, nature, and economics. In the tradition of A. S. Byatt's Angels and Insects and Andrea Barrett's Ship Fever, this delightful novel captures an ever-fascinating era and one woman's attempt to take charge of her life.

    In The Ends of the World, Peter Brannen dives into deep time, exploring Earth’s past dead ends, and in the process, offers us a glimpse of our possible future.Many scientists now believe that the climate shifts of the twenty-first century have analogs in these five extinctions. Using the visible clues these devastations have left behind in the fossil record, The Ends of the World takes us inside “scenes of the crime,” from South Africa to the New York Palisades, to tell the story of each extinction. Brannen examines the fossil record—which is rife with creatures like dragonflies the size of sea gulls and guillotine-mouthed fish—and introduces us to the researchers on the front lines who, using the forensic tools of modern science, are piecing together what really happened at the crime scenes of the Earth’s biggest whodunits.Part road trip, part history, and part cautionary tale, The Ends of the World takes us on a tour of the ways that our planet has clawed itself back from the grave, and casts our future in a completely new light.

    An attractive and comprehensive guidebook, this work has been completely revised and updated by the author. The reader will find an easy-to-use text which details the natural history of the plants and animals found in the Galápagos Islands. Management and conservation of the Galápagos National Park is discussed, and visitor information and notes about the various tourist sites are given. An index and checklist of plants and animals with page references and a glossary of technical terms are provided. New photographs have been added.

    These vast expanses provide a home to wildlife populations, a vital source of clean air and water, and a haven for recreation.Since its inception, however, America’s public land system has been embroiled in controversy—caught in the push and pull between the desire to develop the valuable resources the land holds or conserve them. Alarmed by rising tensions over the use of these lands, hunter, angler, and outdoor enthusiast Mark Kenyon set out to explore the spaces involved in this heated debate, and learn firsthand how they came to be and what their future might hold.Part travelogue and part historical examination, That Wild Country invites readers on an intimate tour of the wondrous wild and public places that are a uniquely profound and endangered part of the American landscape.

    How to find, identify, measure, and interpret the clues mammals leave behind--explained and illustrated like never before. Includes essays that contextualize tracking as a developing science continually garnering more interest and participation; included also are instructive anecdotes from the author's work as a tracker and wildlife expert. An invaluable resource for beginning or professional trackers and wildlife enthusiasts in all North American locations.