In this moving testimonial to the preservation of the Arctic wilderness, Mardy Murie writes from her heart about growing up in Fairbanks, becoming the first woman graduate of the University of Alaska, and marrying noted biologist Olaus J. Murie. So begins her lifelong journey in Alaska and on to Jackson Hole, Wyoming where along with her husband and others, they founded The Wilderness Society. Mardy's work as one of the earliest female voices for the wilderness movement earned her the Presidential Medal of Freedom.

    For among the finches of Daphne Major, natural selection is neither rare nor slow: it is taking place by the hour, and we can watch.In this dramatic story of groundbreaking scientific research, Jonathan Weiner follows these scientists as they watch Darwin's finches and come up with a new understanding of life itself. The Beak of the Finch is an elegantly written and compelling masterpiece of theory and explication in the tradition of Stephen Jay Gould.With a new preface.

    Tom Brown was taught the ancient skills of survival by a Native American he called Grandfather. His most advanced lessons were those of the scouts, members of a secret society who were highly attuned to nature. The scouts refined tracking to a disciplined science and art form. With these physical skills came enhanced perception and true enlightment. "Tracking was their doorway to the universe," Tom Brown writes, "where they could know all things through the tracks..."Now Tom Brown, Jr. shares generations of wisdom through one of the most rewarding pursuits to be found in nature. Tracking lets us unlock the secrets of each animal we follow, and in turn, to become more aware of our own place in nature and the world. It is a journey of discovery that engages the senses, awakens the spirit, and enlightens the soul.

    The awesome journey of life's transformation from the first microbes 4 billion years ago to Homo sapiens today is an epic that we are only now beginning to grasp. Magnificent and bizarre, it is the story of how we got here, what we left behind, and what we brought with us. We all know about evolution, but it still seems absurd that our ancestors were fish. Darwin's idea of natural selection was the key to solving generation-to-generation evolution -- microevolution -- but it could only point us toward a complete explanation, still to come, of the engines of macroevolution, the transformation of body shapes across millions of years. Now, drawing on the latest fossil discoveries and breakthrough scientific analysis, Carl Zimmer reveals how macroevolution works. Escorting us along the trail of discovery up to the current dramatic research in paleontology, ecology, genetics, and embryology, Zimmer shows how scientists today are unveiling the secrets of life that biologists struggled with two centuries ago. In this book, you will find a dazzling, brash literary talent and a rigorous scientific sensibility gracefully brought together. Carl Zimmer provides a comprehensive, lucid, and authoritative answer to the mystery of how nature actually made itself.

    Searching far beyond our modern world's honking horns and buzzing machinery, he has sought out the truly wild places that remain, where natural soundscapes exist virtually unchanged from when the earliest humans first inhabited the earth. Krause shares fascinating insight into how deeply animals rely on their aural habitat to survive and the damaging effects of extraneous noise on the delicate balance between predator and prey. But natural soundscapes aren't vital only to the animal kingdom; Krause explores how the myriad voices and rhythms of the natural world formed a basis from which our own musical expression emerged. From snapping shrimp, popping viruses, and the songs of humpback whales-whose voices, if unimpeded, could circle the earth in hours-to cracking glaciers, bubbling streams, and the roar of intense storms; from melody-singing birds to the organlike drone of wind blowing over reeds, the sounds Krause has experienced and describes are like no others. And from recording jaguars at night in the Amazon rain forest to encountering mountain gorillas in Africa's Virunga Mountains, Krause offers an intense and intensely personal narrative of the planet's deep and connected natural sounds and rhythm. The Great Animal Orchestra is the story of one man's pursuit of natural music in its purest form, and an impassioned case for the conservation of one of our most overlooked natural resources-the music of the wild.

    Over 380 genera. More than 3700 species and cultivars.Dirr's Encyclopedia of Trees and Shrubs is the most comprehensive visual reference to more than 3700 species and cultivars. From majestic evergreens to delicate vines and flowering shrubs, Dirr features thousands of plants and all the essential details for identification, planting, and care. Color photographs show each tree's habit in winter, distinctive bark patterns, fall color, and more. Dirr's Encyclopedia of Trees and Shrubs is a critical addition to any garden library.

    A detour from U.S. 66 to visit the Grand Canyon on a June morning in 1963 inspired Fletcher to walk the length of the Canyon below the rim. It is also a record of the Grand Canyon as it was before the massive influx of tourism. Fletcher's descriptions of the spectacular geography, the wildlife, and the remnants of much older cultures serve to remind us that the Grand Canyon has been around longer than humankind and may well outlast us.

    Mowat's account of the summer he lived in the frozen tundra alone—studying the wolf population and developing a deep affection for the wolves (who were of no threat to caribou or man)—is today celebrated as a classic of nature writing, at once a tale of remarkable adventures and indelible record of myths and magic of wolves.

    Tucked in a life preserver, she washed onto a sandbar as the craft sank from view. That first baptism began a lifelong relationship with a stunning and powerful river that almost nobody knows.The Altamaha rises dark and mysterious in southeast Georgia. It is deep and wide bordered by swamps. Its corridor contains an extraordinary biodi­versity, including many rare and endangered species, which led the Nature Conservancy to designate it as one of the world’s last great places.The Altamaha is Ray’s river, and from childhood she dreamed of paddling its entire length to where it empties into the sea. Drifting into Darien begins with an account of finally making that journey, turning to medita­tions on the many ways we accept a world that contains both good and evil. With praise, biting satire, and hope, Ray contemplates transformation and attempts with every page to settle peacefully into the now.Though commemorating a history that includes logging, Ray celebrates “a culture that sprang from the flatwoods, which required a judicious use of nature.” She looks in vain for an ivorybill woodpecker but is equally eager to see any of the imperiled species found in the river basin: spiny mussel, American oystercatcher, Radford’s mint, Alabama milkvine. The book explores both the need and the possibilities for conservation of the river and the surrounding forests and wetlands. As in her groundbreaking Ecology of a Cracker Childhood, Ray writes an account of her beloved river that is both social history and natural history, understanding the two as inseparable, particularly in the rural corner of Georgia that she knows best. Ray goes looking for wisdom and finds a river.

    He joins the healing of the land to the process of purifying the human spirit and proposes a way of life and a way of farming in which such healing can take place.

    The orchid is used for everything from medicine for elephants to an aphrodisiac ice cream. A Malaysian species can grow to weigh half a ton while a South American species fires miniature pollen darts at nectar-sucking bees. But the orchid is also the center of an illicit international business: one grower in Santa Barbara tends his plants while toting an Uzi, and a former collector has been in hiding for seven years after serving a jail sentence for smuggling thirty dollars worth of orchids into Britain.

    That’s right: growing more mushrooms may be the best thing we can do to save the environment, and in this groundbreaking text from mushroom expert Paul Stamets, you’ll find out how. The basic science goes like this: Microscopic cells called “mycelium”--the fruit of which are mushrooms--recycle carbon, nitrogen, and other essential elements as they break down plant and animal debris in the creation of rich new soil. What Stamets has discovered is that we can capitalize on mycelium’s digestive power and target it to decompose toxic wastes and pollutants (mycoremediation), catch and reduce silt from streambeds and pathogens from agricultural watersheds (mycofiltration), control insect populations (mycopesticides), and generally enhance the health of our forests and gardens (mycoforestry and myco-gardening).  In this comprehensive guide, you’ll find chapters detailing each of these four exciting branches of what Stamets has coined “mycorestoration,” as well as chapters on the medicinal and nutritional properties of mushrooms, inoculation methods, log and stump culture, and species selection for various environmental purposes. Heavily referenced and beautifully illustrated, this book is destined to be a classic reference for bemushroomed generations to come.