Smiles of recognition turn into grins of enthusiasm as more people discover them and dream about making their own private retreats or family play spaces. And it's nice to remind ourselves that treehouses are built into the oldest and most forgiving, living things on earth. Also, history records treehouses as being built as deliberate follies, as challenges for arboreal designers, for merrymaking, and for keeping the spirit of fairy tales alive. But treehouses can also be social places. We will visit many that were built to entertain, to hang out with friends, or as guest houses. Trees welcome all types. Master treehouse builders Peter and Judy Nelson, with David Larkin, have embarked on yet another treehouse-discovery expedition across America, this time adding the investigation of backyard playhouses to their agenda. Now, in The Treehouse Book, they reveal their findings, illustrated and described in the most complete volume yet. From casual treeshacks made from discarded lumber to multitiered feats of fancy, they found shelters representing myriad builders-interesting characters ranging from childhood fanatics grown up, to weekend carpenters, to those who want their grandkids to have the best clubhouse on the block. Detailed how-to information, including plans and drawings, is woven with behind-the-scenes tales of each structure's occupants and stunning interior and exterior photographic explorations.

    Why has the ancestor of the domestic dog been thus treated and why have we developed such a strong love hate relationship with the wolf?

    Through his encounters with park rangers, wildlife biologists, outfitters, and intrepid visitors, Ferguson weaves a poignant story of a land under siege. Opinionated first-hand accounts illuminate the dream and the difficulty of preserving the Yellowstone wilderness - America's first national park and a touchstone of all things wild. Ferguson's previous writings on nature have been well received. Publishers Weekly wrote about The Sylvan Path: In prose as inviting and uplifting as a walk in the woods, naturalist Ferguson shares his lifelong passion...with a sense of discovery, humor, and deep reverence for his subject, [he] reclaims the natural world for himself, and for the reader as well. William Kittredge praised Walking Down the Wild as a clear-eyed vision of what's at risk in the battle over wilderness in America. This is a terrific book.

    Gruchow turns a naturalist's eye on a wilderness of wolves, moose, and loons as he visits national parks and other scenic spots. Drawing on the works of Thoreau and Wendell Berry, he explores the relationship of person to place.

    Turner's clear, insightful prose and Anton's masterly illustrations combine to offer specialists and newcomers alike an accurate and accessible guide to the evolution of cats.

    The down beats of their wings would chill the air beneath and create a thundering roar that would drown out all other sound. Feeding flocks would appear as “a blue wave four or five feet high rolling toward you.”John James Audubon, impressed by their speed and agility, said a lone passenger pigeon streaking through the forest “passes like a thought.” How prophetic-for although a billion pigeons crossed the skies 80 miles from Toronto in May of 1860, little more than fifty years later passenger pigeons were extinct. The last of the species, Martha, died in captivity at the Cincinnati Zoo on September 1, 1914.As naturalist Joel Greenberg relates in gripping detail, the pigeons' propensity to nest, roost, and fly together in vast numbers made them vulnerable to unremitting market and recreational hunting. The spread of railroads and telegraph lines created national markets that allowed the birds to be pursued relentlessly. Passenger pigeons inspired awe in the likes of Audubon, Henry David Thoreau, James Fenimore Cooper, and others, but no serious effort was made to protect the species until it was way too late. Greenberg's beautifully written story of the passenger pigeon provides a cautionary tale of what happens when species and natural resources are not harvested sustainably.

    This gorgeously photographed lifestyle guide gives readers an insider's tour of the City by the Bay through Victoria Smith's unique lens. Organized by neighborhood, each chapter features enchanting photos of hidden corners, local color, landmarks, and hotspots, revealing why so many people—Victoria included—are falling head over heels for this amazing city. Brimming with original, dreamy photography and packaged as a gorgeous jacketed hardcover, this lovely book makes a perfect gift for photography fans, San Francisco dwellers, visitors to the city, or anyone who has left their heart in San Francisco.

    DK's elegant introduction to botany is packed with sumptuous photos and crystal-clear artworks that explain the mechanics of photosynthesis, why leaves change colour, how cacti store water, and how seeds know when to grow.Filled with fascinating stories of how plant roots and leaves communicate with their neighbours and how flowers use colour and scent to interact with - and manipulate - the creatures around them, Flora is a fresh and engaging introduction to the mysterious inner workings of the plant world.

    . .In You Are Here, bestselling author and celebrated astronaut Chris Hadfield creates a virtual orbit of Earth, giving us the really big picture: this is our home, from space. The millions of us who followed Hadfield's news-making Twitter feed from the ISS thought we knew what we were looking at when we first saw his photos. But we may have caught the beauty and missed the full meaning. Now, through photographs - many of which have never been shared - Hadfield unveils a fresh and insightful look at our planet. He sees astonishing detail and importance in these images, not just because he's spent months in space but because his in-depth knowledge of geology, geography and meteorology allows him to reveal the photos' mysteries.Featuring Hadfield's favourite images, You Are Here is divided by continent and represents one (idealized) orbit of the ISS. This planetary photo tour - surprising, playful, thought-provoking and visually delightful - provides a breathtakingly beautiful perspective on the wonders of the world. You Are Here opens a singular window on our planet, using remarkable photographs to illuminate the history and consequences of human settlement, the magnificence of newly uncovered landscapes, and the power of the natural forces shaping our world and the future of our species.

    For the first time ever, readers will plumb the fascinating depths of this immense archive from the earliest photographs collected in the late 19th century to the cutting-edge work of today. Both iconic and never-before-seen images from virtually every corner of the globe, every species of wildlife, and amazing human achievements in exploration, adventure, science, and more are showcased and placed in historic, artistic, technical, and journalistic context.Following this lavish visual journey, readers will be awed by a behind-the-scenes profile of the entire collection, its size, its richly diverse character, and its special collections, ranging from delicate and beautiful Autochromes to the famous Alexander Graham Bell collection to the amazing stratosphere collection. Fine artwork and imaginative illustrations are also featured.Finally, a listing of photographers whose work is represented stands as a fitting tribute to those without whose tireless and brilliant efforts the Collection would not exist.

    A Papua New Guinean elder shoves off in his hand-carved canoe, ready to summon a shark with ancient magic. A scientist finds a rare shark in Indonesia and forges a deal with villagers so it and other species can survive.In this eye-opening adventure that spans the globe, Juliet Eilperin investigates the fascinating ways different individuals and cultures relate to the ocean’s top predator. Along the way, she reminds us why, after millions of years, sharks remain among nature’s most awe-inspiring creatures.From Belize to South Africa, from Shanghai to Bimini, we see that sharks are still the object of an obsession that may eventually lead to their extinction. This is why movie stars and professional athletes go shark hunting in Miami and why shark’s fin soup remains a coveted status symbol in China. Yet we also see glimpses of how people and sharks can exist alongside one another: surfers tolerating their presence off Cape Town and ecotourists swimming with sharks that locals in the Yucatán no longer have to hunt.With a reporter’s instinct for a good story and a scientist’s curiosity, Eilperin offers us an up-close understanding of these extraordinary, mysterious creatures in the most entertaining and illuminating shark encounter you’re likely to find outside a steel cage.

    We assumed we could control the biological productivity of salmon and 'improve' upon natural processes that we didn't even try to understand. We assumed we could have salmon without rivers." --from the introductionFrom a mountain top where an eagle carries a salmon carcass to feed its young to the distant oceanic waters of the California current and the Alaskan Gyre, salmon have penetrated the Northwest to an extent unmatched by any other animal. Since the turn of the twentieth century, the natural productivity of salmon in Oregon, Washington, California, and Idaho has declined by eighty percent. The decline of Pacific salmon to the brink of extinction is a clear sign of serious problems in the region.In Salmon Without Rivers, fisheries biologist Jim Lichatowich offers an eye-opening look at the roots and evolution of the salmon crisis in the Pacific Northwest. He describes the multitude of factors over the past century and a half that have led to the salmon's decline, and examines in depth the abject failure of restoration efforts that have focused almost exclusively on hatcheries to return salmon stocks to healthy levels without addressing the underlying causes of the decline. The book:describes the evolutionary history of the salmon along with the geologic history of the Pacific Northwest over the past 40 million yearsconsiders the indigenous cultures of the region, and the emergence of salmon-based economies that survived for thousands of yearsexamines the rapid transformation of the region following the arrival of Europeanspresents the history of efforts to protect and restore the salmonoffers a critical assessment of why restoration efforts have failedThroughout, Lichatowich argues that the dominant worldview of our society -- a worldview that denies connections between humans and the natural world -- has created the conflict and controversy that characterize the recent history of salmon; unless that worldview is challenged and changed, there is little hope for recovery. Salmon Without Rivers exposes the myths that have guided recent human-salmon interactions. It clearly explains the difficult choices facing the citizens of the region, and provides unique insight into one of the most tragic chapters in our nation's environmental history.

    Generating cataclysmic volcanic eruptions and large earthquakes, the hotspot helped lift the Yellowstone Plateau to more than 7,000 feet and pushed the northern Rockies to new heights, forming unusually large glaciers to carve the landscape. It also created the jewel of the U.S. national park system: Yellowstone. Meanwhile, forces stretching apart the western U.S. created the mountainous glory of Grand Teton National Park. These two parks, with their majestic mountains, dazzling geysers, and picturesque hot springs, are windows into the Earth's interior, revealing the violent power of the dynamic processes within. Smith and Siegel offer expert guidance through this awe-inspiring terrain, bringing to life the grandeur of these geologic phenomena as they reveal the forces that have shaped--and continue to shape--the greater Yellowstone-Teton region. Over seventy illustrations--including fifty-two in full color--illuminate the breathtaking beauty of the landscape, while two final chapters provide driving tours of the parks to help visitors enjoy and understand the regions wonders. Fascinating and informative, this book affords us a striking new perspective on Earth's creative forces.

    On any given Saturday, in dozens of stadiums across America, you will find crowds in excess of 75,000 gathered to root on their teams. This book is their Bible???a rich and comprehensive reference guide to the game??'s history, tradition and lore. Based on three years of research by the nation??'s foremost football experts, the book features: ???? ???? ??Capsule histories for each of the 119 Division 1-A programs, the Ivy League schools and teams from the SWAC, MEAC and historically black colleges ??????????????Year-by-year schedules and records ??????????????Statistical leaders from every school ??????????????Fightsong lyrics ??????????????Box scores for every bowl game ever played ??????????????4-color insert illustrating the evolution of each school??'s helmet design ??????????????Weekly polls dating back to 1936 ??????????????Essays by the game??'s top wordsmiths (Dan Jenkins, Beano Cook, Chris Fowler, Gene Wojciechowski) ??????????????Plus a lively round table discussion with ESPN??'s popular Game Day Team (Fowler, LeeCorso and Kirk Herbstreit) Packed with tables and charts and designed in an easy-to-read style, the updated ESPN College Football Encyclopedia will continue to dazzle even the most knowledgeable fan.

    Someone [the murderer?] had covered him with a small strip of carpet.Nearby, in a ditch,lay Mrs Chandler - her face and torso bafflingly blanketed in beer cartons.The discovery made international headlines. It swiftly emerged that Dr Bogle, a brilliant specialist in solid state physics, had recently accepted a research post in Washington – and had been preparing to fly there, with his wife and children. Mrs Chandler, who’d worked as a nurse before her marriage, had been at the same New Year’s party with Gilbert Bogle the evening before. They had left separately.Scientists found that the pair had died of acute heart failure – but they could suggest no cause. There were no signs of violence: no smothering or strangulation; no hypodermic marks; no evidence, in the body tissues, of poisons, or radioactive substances of any kind.From the morning the bodies were found, the Bogle-Chandler conundrum would perplex the law’s keenest forensic minds...