Our world has ended five times: It has been broiled, frozen, poison gassed, smothered, and pelted by asteroids. 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 21st century have analogs in these five extinctions.

The story of the American West is the story of a relentless quest for a precious resource: water. It is a tale of rivers diverted and dammed, of political corruptions and intrigue, of billion-dollar battles over water rights, of ecologic and economic disaster. In Cadillac Desert, Marc Reisner writes of the earliest settlers, lured by the promise of paradise, and of the ruthless tactics employed by Los Angeles politicians and business interests to ensure the city's growth. He documents the bitter rivalry between two government giants to transform the West.

Dylan Tomine takes us to the far reaches of the planet in search of fish and adventure, with keen insight, a strong stomach, and plenty of laughs along the way. Closer to home, he wades deeper into his beloved steelhead rivers of the Pacific Northwest and the politics of saving them. Tomine celebrates the joy - and pain - of exploration, fatherhood, and the comforts of home waters from a vantage point well off the beaten path. Headwaters traces the evolution of a lifelong angler’s priorities from fishing to the survival of the fish themselves.

The Great Lakes - Erie, Huron, Michigan, Ontario, and Superior - hold 20 percent of the world's supply of surface fresh water and provide sustenance, work, and recreation for tens of millions of Americans. But they are under threat as never before, and their problems are spreading across the continent. The Death and Life of the Great Lakes is prize-winning reporter Dan Egan's engaging portrait of an ecological catastrophe happening right before our eyes.

The paths of the great American robber barons were paved with riches, and though ordinary citizens paid for them, they also profited. Les Standiford, author of the John Deal thrillers, tells how the man who turned Florida's swamps into the playgrounds of the rich performed the almost superhuman feat of building a railroad from the mainland to Key West at the turn of the century.

In 2005, the United States imported 12 billion dollars' worth of seafood, nearly double what we had imported 10 years earlier. During that same period, our seafood exports rose by a third. In American Catch, our foremost fish expert Paul Greenberg looks to New York oysters, gulf shrimp, and Alaskan salmon to reveal how it came to be that 91 percent of the seafood Americans eat is foreign.

When painter Winslow Homer first sailed into the Gulf of Mexico, he was struck by its "special kind of providence." Indeed, the Gulf presented itself as America's sea - bound by geography, culture, and tradition to the national experience - and yet, there has never been a comprehensive history of the Gulf until now. And so, in this rich and original work that explores the Gulf through our human connection with the sea, environmental historian Jack E. Davis finally places this exceptional region into the American mythos in a sweeping history that extends from the Pleistocene age to the 21st century.

What if Atlantis wasn't a myth but an early precursor to a new age of great flooding? Across the globe, scientists and civilians alike are noticing rapidly rising sea levels and higher and higher tides pushing more water directly into the places we live, from our most vibrant, historic cities to our last remaining traditional coastal villages. With each crack in the great ice sheets of the Arctic and Antarctica and each tick upward of Earth's thermometer, we are moving closer to the brink of broad disaster.

Upstream is an in-depth and timely look at salmon - one of the last wild foods on our table - for fans of Susan Orlean, Mark Kurlansky, and John McPhee. As the author travels to meet a variety of colorful people associated with this unique species, from Alaskan anglers to fish farm owners to four-star chefs, he reports on its remarkable place at the intersection of nature, commerce, cuisine, and human history.

A prominent seafaring environmentalist and researcher shares his shocking discovery of the Great Pacific Garbage Patch in the Pacific Ocean, which inspired a fundamental rethinking of the Plastic Age and a growing global health crisis.

Global warming's physical impacts can be separated into three broad categories: melt, drought, and deluge. Funk travels to two dozen countries to profile entrepreneurial people who see a potential windfall in each of these forces. The melt is a boon for newly arable, mineral rich regions of the Arctic, such as Greenland - and for the man-made snow trade. Drought creates opportunities for private firefighters working for insurance companies as well as for fund managers backing south Sudanese warlords who control local farmland.

Fights over the Green River's water, and what's going to happen to it in the future, are longstanding, intractable, and only getting worse as the West gets hotter and drier, and more people depend on the river with each passing year. As a former raft guide and an environmental reporter, Heather Hansman knew these fights were happening, but she felt driven to see them from a different perspective - from the river itself.

After water and air, sand is the natural resource that we consume more than any other - even more than oil. Every concrete building and paved road on Earth, every computer screen and silicon chip, is made from sand. And, incredibly, we're running out of it. The World in a Grain is the compelling true story of the hugely important and diminishing natural resource that grows more essential every day, and of the people who mine it, sell it, build with it - and sometimes, even kill for it.

The Colorado River is an essential resource for a surprisingly large part of the United States, and every gallon that flows down it is owned or claimed by someone. 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 listeners 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 US-Mexico border where the river runs dry.

Many of the men and women doing today's most consequential environmental work - restoring America's grasslands, wildlife, soil, rivers, wetlands, and oceans - would not call themselves environmentalists; they would be too uneasy with the connotations of that word. What drives them is their deep love of the land - the iconic terrain where explorers and cowboys, pioneers, and riverboat captains forged the American identity. They feel a moral responsibility to preserve this heritage and natural wealth.

When painter Winslow Homer first sailed into the Gulf of Mexico, he was struck by its "special kind of providence." Indeed, the Gulf presented itself as America's sea - bound by geography, culture, and tradition to the national experience - and yet, there has never been a comprehensive history of the Gulf until now. And so, in this rich and original work that explores the Gulf through our human connection with the sea, environmental historian Jack E. Davis finally places this exceptional region into the American mythos in a sweeping history that extends from the Pleistocene age to the 21st century.

A prominent seafaring environmentalist and researcher shares his shocking discovery of the Great Pacific Garbage Patch in the Pacific Ocean, which inspired a fundamental rethinking of the Plastic Age and a growing global health crisis.

Who can forget the sense of wonder with which they discovered the creatures of the deep? In this vibrant hymn to the sea, Callum Roberts - one of the world’s foremost conservation biologists - leads listeners on a fascinating tour of mankind’s relationship to the sea, from the earliest traces of water on Earth to the oceans as we know them today. In the process, Roberts looks at how the taming of the oceans has shaped human civilization and affected marine life. Like Four Fish and The Omnivore’s Dilemma, The Ocean of Life takes a long view to tell a story in which each one of us has a role to play.

Global warming's physical impacts can be separated into three broad categories: melt, drought, and deluge. Funk travels to two dozen countries to profile entrepreneurial people who see a potential windfall in each of these forces. The melt is a boon for newly arable, mineral rich regions of the Arctic, such as Greenland - and for the man-made snow trade. Drought creates opportunities for private firefighters working for insurance companies as well as for fund managers backing south Sudanese warlords who control local farmland.

Many of the men and women doing today's most consequential environmental work - restoring America's grasslands, wildlife, soil, rivers, wetlands, and oceans - would not call themselves environmentalists; they would be too uneasy with the connotations of that word. What drives them is their deep love of the land - the iconic terrain where explorers and cowboys, pioneers, and riverboat captains forged the American identity. They feel a moral responsibility to preserve this heritage and natural wealth.

In this intimate portrait of an island lobstering community and an eccentric band of renegade biologists, journalist Trevor Corson escorts the listener onto the slippery decks of fishing boats, through danger-filled scuba dives, and deep into the churning currents of the Gulf of Maine to learn about the secret undersea lives of lobsters.

Few fish are as beloved, or as obsessed over, as the American shad. Although shad spend most of their lives in salt water, they enter rivers by the hundreds of thousands in the spring and swim upstream heroic distances in order to spawn, then return to the ocean.

Best-selling author Simon Winchester offers an enthralling biography of the Pacific Ocean and its role in the modern world, exploring our relationship with this imposing force of nature. Winchester's personal experience is vast and his storytelling second to none. And his historical understanding of the region is formidable, making Pacific a paean to this magnificent sea of beauty, myth, and imagination that is transforming our lives.

Fishing at sea, an ancient trade and a way of life that has defined coastal towns throughout history, may be coming to an end. The culture and traditions of coastal Britain and of seagoing nations everywhere are now threatened with extinction. Celebrated author Mark Kurlansky explores the fate of our oceans and the decline of our most ancient coastal enterprise.

A fantastic book! Timothy Egan describes his journeys in the Pacific Northwest through visits to salmon fisheries, redwood forests and the manicured English gardens of Vancouver. Here is a blend of history, anthropology and politics.

The story of the American West is the story of a relentless quest for a precious resource: water. It is a tale of rivers diverted and dammed, of political corruptions and intrigue, of billion-dollar battles over water rights, of ecologic and economic disaster. In Cadillac Desert, Marc Reisner writes of the earliest settlers, lured by the promise of paradise, and of the ruthless tactics employed by Los Angeles politicians and business interests to ensure the city's growth. He documents the bitter rivalry between two government giants to transform the West.

In our daily lives, we're surrounded by wires, pipes, utility poles, cell phone towers, and myriad other infrastructure that facilitates almost everything we do. Even though these systems are essential, when was the last time you gave them much thought? In On the Grid, Scott Huler sets out to understand all of the systems that shape our society - from transportation, water, and garbage to the Internet coming through our cable lines.

The paths of the great American robber barons were paved with riches, and though ordinary citizens paid for them, they also profited. Les Standiford, author of the John Deal thrillers, tells how the man who turned Florida's swamps into the playgrounds of the rich performed the almost superhuman feat of building a railroad from the mainland to Key West at the turn of the century.

Atlantic is a biography of a tremendous space that has been central to the ambitions of explorers, scientists, and warriors, and continues profoundly to affect our character, attitudes, and dreams. Spanning the ocean's story, from its geological origins to the age of exploration, from World War II battles to today's struggles with pollution and overfishing, Winchester's narrative is epic, intimate, and awe inspiring.

The Everglades was America's last frontier, a wild country long after the West was won. In this book Michael Grunwald chronicles how a series of visionaries tried to drain and "reclaim" it and how Mother Nature refused to bend to their will; in the most harrowing tale, a 1928 hurricane drowned 2,500 people in the Everglades. But the Army Corps of Engineers finally tamed the beast with levees and canals, converting half the Everglades into sprawling suburbs and sugar plantations.