For most of us, the story of mammal evolution starts after the asteroid impact that killed the dinosaurs, but over the last 20 years, scientists have uncovered new fossils and used new technologies that have upended this story. In Beasts Before Us, paleontologist Elsa Panciroli charts the emergence of the mammal lineage, Synapsida, beginning at their murky split from the reptiles in the Carboniferous period, over 300 million years ago. They made the world theirs long before the rise of dinosaurs.

A story of defiance and determination by a controversial scientist, this is Lee Berger's own take on finding Homo naledi, an all-new species on the human family tree and one of the greatest discoveries of the 21st century. In 2013, Lee Berger, a National Geographic explorer-in-residence, heard of a cache of bones in a hard-to-reach underground cave in South Africa. He put out a call around the world for petite collaborators - men and women small and adventurous enough to be able to squeeze through eight-inch tunnels to reach a sunless cave forty feet underground. It worked.

A moving, inspiring, personal look at the vastly changing world of wildlife on planet earth as a result of human incursion, and the crucial work of animal and bird preservation across the globe being done by scientists, field biologists, zoologists, environmentalists, and conservationists.

Every time Bill Bryson walks out the door, memorable travel literature threatens to break out. His previous excursion on the Appalachian Trail resulted in the best seller A Walk in the Woods. Now, we follow him "Down Under" to Australia with this delectably funny, fact-filled, and adventurous performance that combines humor, wonder, and unflagging curiosity. More from Bill Bryson.

A major audiobook about the future of the world, blending intellectual and natural history and field reporting into a powerful account of the mass extinction unfolding before our eyes. Over the last half a billion years, there have been five mass extinctions, when the diversity of life on Earth suddenly and dramatically contracted. Scientists around the world are currently monitoring the sixth extinction, predicted to be the most devastating extinction event since the asteroid impact that wiped out the dinosaurs.

From the irrepressible author of Trout Bum and The View from Rat Lake comes an engaging, humorous, often profound examination of life's greatest mysteries: sex, death, and fly-fishing. John Gierach's quest takes us from his quiet home water (an ordinary, run-of-the-mill trout stream where fly-fishing can be a casual affair) to Utah's famous Green River, and to unknown creeks throughout the Western states and Canada. We're introduced to a lively group of fishing buddies, some local "experts," and even an ex-girlfriend, along the way.

It was the winter of 1902; South African park ranger Harry Wolhuter was on horseback, patrolling the area for poachers at Kruger National Park. Little did he know, he was also being stalked. Out of nowhere, two huge male lions pounced on Harry's horse, knocking the man to the ground. The horse ran off, leaving Harry to fend for himself. One of the lions lunged at him - piercing deep into his flesh and bones - and began to drag him far into the jungle to finish him off.

An enthralling account of a modern voyage of discovery as we meet the clever, social birds of prey called caracaras, which puzzled Darwin, fascinate modern-day falconers, and carry secrets of our planet's deep past in their family history.

Elegantly told against a haunting melodic backdrop, Crossing Open Ground's brilliant descriptions will sweep you into a new perspective - the land both gives us strength and molds our souls.

In Eager, environmental journalist Ben Goldfarb reveals that our modern idea of what a healthy landscape looks like and how it functions is wrong, distorted by the fur trade that once trapped out millions of beavers from North America's lakes and rivers. The consequences of losing beavers were profound: streams eroded, wetlands dried up, and species from salmon to swans lost vital habitat. Today, a growing coalition of "Beaver Believers" recognizes that ecosystems with beavers are far healthier, for humans and non-humans alike, than those without them.

Half of all species could disappear by the end of the century, and scientists now concede that most of America’s endangered animals will survive only if conservationists keep rigging the world around them in their favor. So Jon Mooallem ventures into the field, often taking his daughter with him, to move beyond childlike fascination and make those creatures feel more real. Wild Ones is a tour through our environmental moment and the eccentric cultural history of people and wild animals in America that inflects it.

This is the inspiring story of an ordinary guy who achieved two great goals that others had told him were impossible. First, he set a record for the longest automobile journey ever made around the world, during the course of which he blasted his way out of minefields, survived a breakdown atop the Peak of Death, came within seconds of being lynched in Pakistan, and lost three of the five men who started with him - two to disease, one to the Vietcong.

New York Times bestselling author Jim Harrison (1937-2016) was a writer with a poet’s economy of style and trencherman’s appetites and ribald humor. In The Search for the Genuine, a collection of new and previously published essays, the giant of letters muses on everything from grouse hunting and fishing to Zen Buddhism and matters of the spirit, including reported pieces on Yellowstone and shark-tagging in the open ocean, commentary on writers from Bukowski to Neruda to Peter Matthiessen, and a heartbreaking essay on life on the US/Mexico border.

One of the most brilliant biologists of our time, and a charismatic daredevil, Dr. Joe Slowinski had been obsessed with venomous snakes since his youth. In 2001 Slowinski led a team of young scientists deep into the wilds of Burma on a final tragic expedition. Immediately after being bitten by the many-banded krait, the deadliest serpent in Asia, Joe knew his life was in grave and imminent peril.

Early in 2013 Neil Hayward was at a crossroads. He didn't want to open a bakery or whatever else executives do when they quit a lucrative but unfulfilling job. He didn't want to think about his failed relationship with 'the one' or his potential for ruining a new relationship with 'the next one'. And he almost certainly didn't want to think about turning 40. And so instead he went birding. Birding was a lifelong passion. It was only among the birds that Neil found a calm that had eluded him in the confusing world of humans.

A young man is murdered for his prized pet fish. An Asian tycoon buys a single specimen for $150,000. Meanwhile, a pet detective chases smugglers through the streets of New York. Delving into an outlandish realm of obsession, paranoia, and criminality, The Dragon Behind the Glass tells the story of a fish like none other: a powerful predator dating to the age of the dinosaurs.

Half of all species could disappear by the end of the century, and scientists now concede that most of America’s endangered animals will survive only if conservationists keep rigging the world around them in their favor. So Jon Mooallem ventures into the field, often taking his daughter with him, to move beyond childlike fascination and make those creatures feel more real. Wild Ones is a tour through our environmental moment and the eccentric cultural history of people and wild animals in America that inflects it.

This is the inspiring story of an ordinary guy who achieved two great goals that others had told him were impossible. First, he set a record for the longest automobile journey ever made around the world, during the course of which he blasted his way out of minefields, survived a breakdown atop the Peak of Death, came within seconds of being lynched in Pakistan, and lost three of the five men who started with him - two to disease, one to the Vietcong.

Early in 2013 Neil Hayward was at a crossroads. He didn't want to open a bakery or whatever else executives do when they quit a lucrative but unfulfilling job. He didn't want to think about his failed relationship with 'the one' or his potential for ruining a new relationship with 'the next one'. And he almost certainly didn't want to think about turning 40. And so instead he went birding. Birding was a lifelong passion. It was only among the birds that Neil found a calm that had eluded him in the confusing world of humans.

For millennia, lions, tigers, and their man-eating kin have kept our dark, scary forests dark and scary, and their predatory majesty has been the stuff of folklore. But by the year 2150 big predators may only exist on the other side of glass barriers and chain-link fences. Their gradual disappearance is changing the very nature of our existence. We no longer occupy an intermediate position on the food chain; instead we survey it invulnerably from above - so far above that we are in danger of forgetting that we even belong to an ecosystem.

If John Gierach is living in a fool's paradise, then it's a paradise that his regular listeners will recognize and new fans will delight in discovering. Laced with the inimitable blend of wit and wisdom that have made him fly-fishing's foremost scribe, Fool's Paradise chronicles the fishing life in all its glory (catching your biggest fish ever) and squalor (being stranded in a tent during a soaking rainstorm). In Gierach's world, both experiences are valuable, and perhaps inevitable.

John Gierach demonstrates once again that fishing, when done right, is as much a philosophical pursuit as a sport. Gierach travels to Wyoming and Maine and points in between, searching out new fly-fishing adventures and savoring familiar waters with old friends. Along the way he meditates on the importance of good guides, the challenge of salmon fishing, and the zen of fishing alone. On a more serious note, he ponders the damaging effects of disasters both natural and man-made.

Following in the tradition of Ghost Rider and Traveling Music, Rush drummer Neil Peart relates nearly four years of band tours, road trips, and personal discoveries in this introspective travelogue. From the ups and downs of a professional artist to the birth of a child, this revealing narrative recounts 22 adventures from rock's foremost drummer, biker enthusiast, husband, and father.

Bob Irwin's extraordinary life as a wildlife pioneer, father to wildlife warrior Steve and founder of Australia Zoo, told in his own words. Bob Irwin grew up in the Dandenong Ranges, where his passion for wildlife was born. A near-death experience while working as a plumber made Bob realise he needed to follow his dreams, so he and his wife, Lyn, moved their young family to Queensland, where they opened a wildlife park on the Sunshine Coast. The Irwin children grew up in around the Beerwah Reptile and Wildlife Park....

In One Year Off, you can join the family on a trek up a Costa Rican volcano, cruise the canals of Burgundy by houseboat, and ride ferries through the Greek Islands. Later, as the Cohens wander further off the tourist trail, you can drive through the villages of Rajasthan, traverse the vast Australian Nullarbor, and discover the charms of Cambodia's Angkor Wat and the hidden shangri-las of northern Laos.

A former American president nearly dies during an ill-planned exploration through the Brazilian Wilderness and down the River of Doubt. Theodore Roosevelt was a naturalist, explorer, author, hunter, governor, soldier and 26th President of the United States.

Ian Frazier trains his eye for unforgettable detail on Siberia, that vast expanse of Asiatic Russia. He explores many aspects of this storied, often grim region. He writes about the geography, the resources, the native peoples, the history, the 40-below midwinter afternoons, the bugs. The book brims with Mongols, half-crazed Orthodox archpriests, fur seekers, ambassadors of the czar bound for Peking, tea caravans, German scientists, American prospectors, intrepid English nurses, and prisoners and exiles of every kind....

An enthralling account of a modern voyage of discovery as we meet the clever, social birds of prey called caracaras, which puzzled Darwin, fascinate modern-day falconers, and carry secrets of our planet's deep past in their family history.

Many childhood summers, Mark Woods piled into a station wagon with his parents and two sisters and headed to America's national parks. 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 50, and a little burned out, Mark decided to reconnect with the great outdoors. He'd spend a year visiting the national parks.

In this stunning narrative spanning more than 200 million years, Steve Brusatte, a young American paleontologist who has emerged as one of the foremost stars of the field - discovering 10 new species and leading groundbreaking scientific studies and fieldwork - masterfully tells the complete, surprising, and new history of the dinosaurs, drawing on cutting-edge science to dramatically bring to life their lost world and illuminate their enigmatic origins, spectacular flourishing, astonishing diversity, cataclysmic extinction, and startling living legacy.