As he takes us on these myriad travels, Lopez also probes the long history of humanity's quests and explorations, including the prehistoric peoples who trekked across Skraeling Island in northern Canada, the colonialists who plundered Central Africa, an enlightenment-era Englishman who sailed the Pacific, a Native American emissary who found his way into isolationist Japan, and today's ecotourists in the tropics. Throughout his journeys--to some of the hottest, coldest, and most desolate places on the globe--and via friendships he forges along the way with scientists, archaeologists, artists and local residents, Lopez searches for meaning and purpose in a broken world. Horizon is a revelatory, epic work that voices concern and frustration along with humanity and hope--a book that makes you see the world differently, and that is the crowning achievement by one of America's great thinkers and most humane voices.

    Alexander von Humboldt (1769 – 1859) was an intrepid explorer and the most famous scientist of his age. In North America, his name still graces four counties, thirteen towns, a river, parks, bays, lakes, and mountains. His restless life was packed with adventure and discovery, whether he was climbing the highest volcanoes in the world or racing through anthrax-infected Siberia or translating his research into bestselling publications that changed science and thinking. Among Humboldt's most revolutionary ideas was a radical vision of nature, that it is a complex and interconnected global force that does not exist for the use of humankind alone. Now Andrea Wulf brings the man and his achievements back into focus: his daring expeditions and investigation of wild environments around the world and his discoveries of similarities between climate and vegetation zones on different continents. She also discusses his prediction of human-induced climate change, his remarkable ability to fashion poetic narrative out of scientific observation, and his relationships with iconic figures such as Simón Bolívar and Thomas Jefferson. Wulf examines how Humboldt's writings inspired other naturalists and poets such as Darwin, Wordsworth, and Goethe, and she makes the compelling case that it was Humboldt's influence that led John Muir to his ideas of natural preservation and that shaped Thoreau's Walden.With this brilliantly researched and compellingly written book, Andrea Wulf shows the myriad fundamental ways in which Humboldt created our understanding of the natural world, and she champions a renewed interest in this vital and lost player in environmental history and science.

    The northern border was America’s primary border for centuries—much of the early history of the United States took place there—and to the tens of millions who live and work near the line, the region even has its own name: the northland.Travel writer Porter Fox spent three years exploring 4,000 miles of the border between Maine and Washington, traveling by canoe, freighter, car, and foot. In Northland, he blends a deeply reported and beautifully written story of the region’s history with a riveting account of his travels. Setting out from the easternmost point in the mainland United States, Fox follows explorer Samuel de Champlain’s adventures across the Northeast; recounts the rise and fall of the timber, iron, and rail industries; crosses the Great Lakes on a freighter; tracks America’s fur traders through the Boundary Waters; and traces the forty-ninth parallel from Minnesota to the Pacific Ocean.Fox, who grew up the son of a boat-builder in Maine’s northland, packs his narrative with colorful characters (Captain Meriwether Lewis, railroad tycoon James J. Hill, Chief Red Cloud of the Lakota Sioux) and extraordinary landscapes (Glacier National Park, the Northwest Angle, Washington’s North Cascades). He weaves in his encounters with residents, border guards, Indian activists, and militia leaders to give a dynamic portrait of the northland today, wracked by climate change, water wars, oil booms, and border security.

    But it didn't stop him from exploring the American West. Here Wallace Stegner, a Pulitzer Prize-winner, gives us a thrilling account of Powell's struggle against western geography and Washington politics. We witness the successes and frustrations of Powell's distinguished career, and appreciate his unparalleled understanding of the West.<

    She chaperoned baby sea turtles on their journey to sea. She pursued bad guys on her galloping patrol horse. She jumped into rescue helicopters bound for the heart of the Grand Canyon. She won arguments with bears. She slept with a few too many rattlesnakes. Hell yeah, it was the best job in the world! Fortunately, Andrea survived it. In this graphic and yet surprisingly funny account of her and others’ extraordinary careers, Lankford unveils a world in which park rangers struggle to maintain their idealism in the face of death, disillusionment, and the loss of a comrade killed while holding that thin green line between protecting the park from the people, the people from the park, and the people from each other. Ranger Confidential is the story behind the scenery of the nation’s crown jewels—Yosemite, Grand Canyon, Yellowstone, Great Smokies, Denali. In these iconic landscapes, where nature and humanity constantly collide, scenery can be as cruel as it is redemptive.

    As the forerunner of such important books as Annie Dillard's Pilgrim at Tinker Creek, Edward Abbey's Desert Solitaire, and Robert Finch's The Primal Place, this classic work remains as relevant today as it was sixty-five years ago.

    Sax proposes a novel scheme for the protection and management of America's national parks. Drawing upon the most controversial disputes of recent years—Yosemite National Park, the Colorado River in the Grand Canyon, and the Disney plan for California's Mineral King Valley—Sax boldly unites the rich and diverse tradition of nature writing into a coherent thesis that speaks directly to the dilemma of the parks.

    The Los Angeles Times has listed it among the one hundred most influential books published in the last quarter century, Outside Magazine has included it in a survey of books that changed our world, and it has been called the Book of Genesis for environmentalists. Now a fourth edition of this highly regarded work is available, with a new preface and epilogue in which Nash explores the future of wilderness and reflects on its ethical and biocentric relevance.

    Mark’s most vivid childhood memories are set against a backdrop of mountains, woods, and fireflies in places like Redwood, Yosemite, and Grand Canyon national parks.On the eve of turning fifty and a little burned-out, Mark decided to reconnect with the great outdoors. He'd spend a year visiting the national parks. He planned to take his mother to a park she'd not yet visited and to re-create his childhood trips with his wife and their iPad-generation daughter.But then the unthinkable happened: his mother was diagnosed with cancer, given just months to live. Mark had initially intended to write a book about the future of the national parks, but Lassoing the Sun grew into something more: a book about family, the parks, the legacies we inherit and the ones we leave behind.

    Each of us, too, is a landscape inscribed by memory and loss. One life-defining lesson Lauret Savoy learned as a young girl was this: the American land did not hate. As an educator and Earth historian, she has tracked the continent’s past from the relics of deep time; but the paths of ancestors toward her—paths of free and enslaved Africans, colonists from Europe, and peoples indigenous to this land—lie largely eroded and lost.In this provocative and powerful mosaic of personal journeys and historical inquiry across a continent and time, Savoy explores how the country’s still unfolding history, and ideas of “race,” have marked her and the land. From twisted terrain within the San Andreas Fault zone to a South Carolina plantation, from national parks to burial grounds, from “Indian Territory” and the U.S.-Mexico Border to the U.S. capital, Trace grapples with a searing national history to reveal the often unvoiced presence of the past.In distinctive and illuminating prose that is attentive to the rhythms of language and landscapes, she weaves together human stories of migration, silence, and displacement, as epic as the continent they survey, with uplifted mountains, braided streams, and eroded canyons.

    David Owen traces all that water from the Colorado's headwaters to its parched terminus, once a verdant wetland but now a million-acre desert. He takes readers on an adventure downriver, along a labyrinth of waterways, reservoirs, power plants, farms, fracking sites, ghost towns, and RV parks, to the spot near the U.S.–Mexico border where the river runs dry. Water problems in the western United States can seem tantalizingly easy to solve: just turn off the fountains at the Bellagio, stop selling hay to China, ban golf, cut down the almond trees, and kill all the lawyers. But a closer look reveals a vast man-made ecosystem that is far more complex and more interesting than the headlines let on.The story Owen tells in Where the Water Goes is crucial to our future: how a patchwork of engineering marvels, byzantine legal agreements, aging infrastructure, and neighborly cooperation enables life to flourish in the desert, and the disastrous consequences we face when any part of this tenuous system fails.

    Blehm narrates this true account of the disappearance and search for Randy Morgenson, a National Park Service ranger who, one morning after 28 seasons on the job, failed to answer his radio call.The introverted Morgenson was more comfortable with the natural world than with people. A gifted photographer and a lyrical writer, he dropped out of college to begin a career that would send him into the remote parts of California's Sequoia and Kings Canyon National Parks. Passionate about the mountains, he excelled at his responsibilities, which ranged from clearing away garbage left by careless campers to rescuing injured hikers. Dedicated to keeping the wilderness undisturbed, he was proud of his ability to leave no trace of himself wherever he camped.That skill would prove costly when, at age 54, he went missing. Blehm seamlessly combines a detective story with a celebration of nature that calls to mind the works of classic American writers like Thoreau and Emerson. His gripping narrative will cause readers' hearts to ache at the disappearance of this undervalued soul. But their spirits will soar at the grandeur and mysticism of nature expertly captured in its most primal state.

    Much like human families, tree parents live together with their children, communicate with them, and support them as they grow, sharing nutrients with those who are sick or struggling and creating an ecosystem that mitigates the impact of extremes of heat and cold for the whole group. As a result of such interactions, trees in a family or community are protected and can live to be very old. In contrast, solitary trees, like street kids, have a tough time of it and in most cases die much earlier than those in a group.Drawing on groundbreaking new discoveries, Wohlleben presents the science behind the secret and previously unknown life of trees and their communication abilities; he describes how these discoveries have informed his own practices in the forest around him. As he says, a happy forest is a healthy forest, and he believes that eco-friendly practices not only are economically sustainable but also benefit the health of our planet and the mental and physical health of all who live on Earth.

    But the glory of each essay lies in Childs's ability to portray the sometimes brutal beauty of the wilderness, to capture the individual essence of wild creatures, to transport the reader beyond the human realm and deep inside the animal kingdom.

    So when James Campbell's cousin Heimo Korth asked him to spend a summer building a cabin in the rugged Interior, Campbell hesitated about inviting his fifteen-year-old daughter, Aidan, to join him: Would she be able to withstand clouds of mosquitoes, the threat of grizzlies, bathing in an ice-cold river, and hours of grueling labor peeling and hauling logs?But once there, Aidan embraced the wild. She even agreed to return a few months later to help the Korths work their traplines and hunt for caribou and moose. Despite windchills of 50 degrees below zero, father and daughter ventured out daily to track, hunt, and trap. Under the supervision of Edna, Heimo's Yupik Eskimo wife, Aidan grew more confident in the woods.Campbell knew that in traditional Eskimo cultures, some daughters earned a rite of passage usually reserved for young men. So he decided to take Aidan back to Alaska one final time before she left home. It would be their third and most ambitious trip, backpacking over Alaska's Brooks Range to the headwaters of the mighty Hulahula River, where they would assemble a folding canoe and paddle to the Arctic Ocean. The journey would test them, and their relationship, in one of the planet's most remote places: a land of wolves, musk oxen, Dall sheep, golden eagles, and polar bears.At turns poignant and humorous, Braving It is an ode to America's disappearing wilderness and a profound meditation on what it means for a child to grow up--and a parent to finally, fully let go.