Welcome to the Barkley Marathons, a fever dream of an ultra event, inspired by a prison break, heralded by a conch blast, paid for in cigarettes and socks, and completed only by a select few. A race in which competitors haul themselves up mountains, through extreme weather conditions, beyond pain and exhaustion, mile after mile. Completed 60 miles? That’s just the fun run. In the Spell of the Barkley is a story of sporting obsession, exploring what drives individuals to challenge themselves at the limits of what is possible – and what it takes to succeed.

After a decade-long addiction to crack cocaine and alcohol, Charlie Engle hit bottom with a near-fatal six-day binge that ended in a hail of bullets. As Engle got sober, he turned to running, which became his lifeline, his pastime, and his salvation. He began with marathons, and when marathons weren't far enough he began to take on ultramarathons, races that went for 35, 50, and sometimes hundreds of miles, traveling to some of the most unforgiving places on earth to race.

At the verge of turning 40, Peter Sagal - brainiac Harvard grad, short, bald Jew with a disposition toward heft, and a sedentary star of public radio - started running seriously. And much to his own surprise, he kept going, faster and further, running 14 marathons and logging tens of thousands of miles on roads, sidewalks, paths, and trails all over the US and the world, including the 2013 Boston Marathon, where he crossed the finish line moments before the bombings.

Once the reserve of only the most hardcore enthusiasts, ultra running is now a thriving global industry, with hundreds of thousands of competitors each year. But is the rise of this most brutal and challenging sport - with races that extend into hundreds of miles, often in extreme environments - an antidote to modern life, or is it a symptom of a modern illness? In The Rise of the Ultra Runners, award-winning author Adharanand Finn travels to the heart of the sport to investigate the reasons behind its rise and discover what it takes to join the ranks of these ultra athletes.

Scott Jurek is one of the world's best known and most beloved ultrarunners. Renowned for his remarkable endurance and speed, accomplished on a vegan diet, he's finished first in nearly all of ultrarunning's elite events over the course of his career. But after two decades of racing, training, speaking, and touring, Jurek felt an urgent need to discover something new about himself. He embarked on a wholly unique challenge, one that would force him to grow as a person and as an athlete: breaking the speed record for the Appalachian Trail.

New York Times best-selling author and ultramarathoning legend Dean Karnazes has pushed his body and mind to inconceivable limits, from running in the shoe-melting heat of Death Valley to the lung-freezing cold of the South Pole. He’s raced and competed across the globe and once ran 50 marathons, in 50 states, in 50 consecutive days.

Isolated by Mexico's deadly Copper Canyons, the blissful Tarahumara Indians have honed the ability to run hundreds of miles without rest or injury. In a riveting narrative, award-winning journalist and often-injured runner Christopher McDougall sets out to discover their secrets. In the process, he takes his readers from science labs at Harvard to the sun-baked valleys and freezing peaks across North America, where ever-growing numbers of ultra-runners are pushing their bodies to the limit.

David Clark is a formerly obese alcoholic and fast food junkie who found a new life in running. Now, 13 years after his transformation, he shares his inspiring story of taking running to the extreme edge of his physical and spiritual breaking points. Having run more than a hundred races, including the Leadville 100-Mile Trail Run and the Hardrock 100, David has achieved unimaginable success in the ultramarathon world, considering his humble start.

Matt Fitzgerald has already made a name for himself in the endurance-sport community with books like 80/20 Running, How Bad Do You Want It?, and Iron War. He is an accomplished amateur runner, but if he follows the training, nutrition, and lifestyle of an elite runner, just how fast could he go? He is approaching his mid-40s, so the time to do this is now. He at last has the financial means to do nothing but train.

In Eat and Run, Scott Jurek opens up about his life and career - as an elite athlete and a vegan - and inspires runners at every level. From his Midwestern childhood hunting, fishing, and cooking for his meat-and-potatoes family, to his early beginnings in running (he hated it), to his slow transition to ultrarunning and veganism, to his world-spanning, record-breaking races, Scott's story shows the power of an iron will and blows apart all the stereotypes of what athletes should eat to fuel optimal performance.

An endurance athlete and coach reveals how the marathon transforms the lives of everyone who attempts it - and how it has helped his own family cope with serious adversity.

At 22, Cheryl Strayed thought she had lost everything. In the wake of her mother's death, her family scattered and her own marriage was soon destroyed. Four years later, with nothing more to lose, she made the most impulsive decision of her life: to hike the Pacific Crest Trail from the Mojave Desert through California and Oregon to Washington State - and to do it alone. She had no experience as a long-distance hiker, and the trail was little more than “an idea, vague and outlandish and full of promise.” But it was a promise of piecing back together a life that had come undone.

Entrepreneur Jesse Itzler chronicles his month of living and extreme fitness training with a Navy SEAL in the New York Times and number one LA Times best seller Living With a Seal, now with two bonus sections. Entrepreneur Jesse Itzler will try almost anything. His life is about being bold and risky. So when Jesse felt himself drifting on autopilot, he hired a rather unconventional trainer to live with him for a month-an accomplished Navy SEAL widely considered to be "the toughest man on the planet"!

When Des woke up on April 16, 2018, the morning of the Boston Marathon, it was 39 degrees and raining, with high, gusty winds. The weather didn’t bother her. In fact, she thought it might be a blessing. She was far from peak form—recovering from illness and questioning her running future—and didn’t expect much of herself that day. But as she ticked off mile after mile in the brutal conditions, passing familiar landmarks on the course she knew and loved, something shifted. Opportunity unexpectedly presented itself. Des tapped into her inner strength and found a reason to race.

This revolutionary training method has been embraced by elite runners - with extraordinary results - and now you can do it, too. Respected running and fitness expert Matt Fitzgerald explains how the 80/20 running program - in which you do 80 percent of runs at a lower intensity and just 20 percent at a higher intensity - is the best change runners of all abilities can make to improve their performance.

With an exuberant mix of passion, insight, instruction, and humor, best-selling author - and lifelong runner - Martin Dugard takes a journey through the world of running to illustrate how the sport helps us fulfill that universal desire to be the best possible version of ourselves each and every time we lace up our shoes. To Be a Runner represents a new way to write about running by bridging the chasm between the two categories of running books: how-to and personal narrative.

In 36 thrilling days, Melanie Radzicki McManus hiked 1,100 miles around Wisconsin, landing her in the elite group of Ice Age Trail thru-hikers known as the Thousand-Milers. In prose that's alternately harrowing and humorous, Thousand-Miler takes you with her through Wisconsin's forests, prairies, wetlands, and farms, past the geologic wonders carved by long-ago glaciers, and into the neighborhood bars and gathering places of far-flung small towns.

In his follow-up to the best-selling Ultra-Marathon Man, world-renowned ultra marathoner Dean Karnazes chronicles his unbelievable exploits and explorations in gripping detail; Karnazes runs for days on end without rest, across some of the most exotic and inhospitable places on earth, including the Australian Outback, Antarctica, and the back alleys of New Jersey.

In 2083, Benjamin Brandt is among the millions of “slummers” who are relegated to poverty and struggle on the outskirts of society. As a minority growing up in the gritty underbelly of Cleveland’s Industrial Valley, Ben sees the way genetically designed “elites” live only from a distance: from the shadows of public spaces people like him are forbidden to use, and on TV, where he watches the enhanced athletes compete at an extraordinary level. For years, a national track championship has inspired Ben to ferociously cultivate his own talent as a runner.

Vassos Alexander shares his insight from interviews with legends of the sport and his own gruelling but rewarding experiences of extraordinary endurance racing - including the legendary 152 mile Spartathlon, widely regarded as the world's most relentless race. Vassos dissects and explores the tenacity that propels many to keep on running and running and running....

Quenton Cassidy's first foot races are with nature itself: the summer storms that sweep through his subtropical neighborhood. Shirtless, barefoot, and brown as a berry, Cassidy is a skinny, mouthy kid with aspirations to be a great athlete. As he explores his primal surroundings along the Loxahatchee River and the nearby Atlantic Ocean, he is befriended by Trapper Nelson, "the Tarzan of the Loxahatchee", a well-known eccentric who lives off the land.

Until five years ago, Alexandra Heminsley was decidedly not a runner. Nor was she athletic in any sense of the word. She was an ordinary, curvy woman who was convinced that sports of any kind, especially running, were beyond her. But she's made running part of her life, and gets to reap the rewards: not just the obvious things, like a touch of weight loss, health and glowing skin, but self-belief, and immeasurable daily pleasure.

Double take: a rapid or surprised second look, either literal or figurative, at a person or situation whose significance has not been completely grasped at first. Kevin Michael Connolly is a 23-year-old man who has seen the world in a way most of us never will. Whether swarmed by Japanese tourists at Epcot Center as a child or holding court at the X Games on his mono-ski, Kevin Connolly has been an object of curiosity since the day he was born without legs.

Already a number-one London Sunday Times best seller, Mud, Sweat, and Tears is the adrenaline-fueled autobiography of the mega-popular star of the hit survival series Man vs. Wild, adventurer Bear Grylls. A former British Special Forces commando, a man who has always sought the ultimate in dangerous challenges, Bear's true story reads like an outdoors action-and-adventure novel. But Bear's story is true - full of breathtaking escapes and remarkable exploits that would make any Jack London or H. Ryder Haggard hero proud.

Jennifer Pharr Davis, the former record holder of the FKT (or Fastest Known Time) on the Appalachian Trail, tells the story of her meteoric rise in the world of endurance hiking and, in doing so, unpacks key traits that make women uniquely suited to endurance. With a storyteller's ear for fascinating detail and description, she takes us with her as she sets the record on the Appalachian Trail and introduces us to the mentors who helped her to identify and unlock different facets of her endurance capabilities.

As he did so masterfully in his New York Times best seller The Gatekeepers, Jacques Steinberg creates a compelling portrait of people obsessed with reaching a life-defining goal. In this instance, the target is an Ironman triathlon---a 2.4-mile open-water swim followed by a 112-mile bike ride, then finally a 26-mile marathon run, all of which must be completed in no more than seventeen hours. Steinberg focuses not on the professional who live off the prize money and sponsorships, but on a handful of triathletes who regard the sport as a hobby.

Like a well-crafted stage play, Just Passin' Thru delivers one suspenseful scene after another. But in this historic setting a store on the Appalachian Trail called Mountain Crossings the characters who show up are no fictional creations. Like any good drama, there are the good guys (and gals) and the weirdos, too. Some show up once (and that’s enough), and some appear again and again. But all are united by two things: the author’s story-capturing talent, and whatever it is that lures them to attempt (or conquer) a 2,200-mile path that climbs and plummets from Georgia to Maine.

For years Geraint Thomas appeared blessed with extraordinary talent but jinxed at the greatest bike race in the world: twice an Olympic gold medallist on the track, Commonwealth champion, yet at the Tour de France a victim of crashes, bad luck and his willingness to sacrifice himself for his teammates. In the summer of 2018, that curse was blown away in spectacular fashion - from the cobbles of the north and the iconic mountain climbs of the Alps to the brutal slopes of the Pyrenees and, finally, the Champs-Elysees in Paris.

Whether running is your recreation, your religion, or just a spectator sport, Adharanand Finn’s incredible journey to the elite training camps of Kenya will captivate and inspire you. Part travelogue, part memoir, this mesmerizing quest to uncover the secrets of the world’s greatest runners - and put them to the test - combines practical advice, a fresh look at barefoot running, and hard-won spiritual insights.

Hans Florine is a big-wall climbing legend in his own time. He holds the speed record on the Nose route of El Capitan, a 3,000-foot granite cliff in Yosemite Valley that's considered the Everest of the rock-climbing world. But Florine's story is not one of super-human athletic prowess; it's one of persistence and dogged determination. In 30 years of climbing, he's ascended the Nose a mind-blowing, death-defying 100 times, more than anyone else ever has, and most likely ever will. In On the Nose, Florine describes the most dangerous, pivotal, and inspirational of those climbs.

Matt Fitzgerald has already made a name for himself in the endurance-sport community with books like 80/20 Running, How Bad Do You Want It?, and Iron War. He is an accomplished amateur runner, but if he follows the training, nutrition, and lifestyle of an elite runner, just how fast could he go? He is approaching his mid-40s, so the time to do this is now. He at last has the financial means to do nothing but train.

The ultimate endurance athlete, Marshall Ulrich has run more than 100 foot races averaging over 100 miles each, completed 12 expedition-length adventure races, and ascended the seven summits - including Mount Everest. Yet, his run from California to New York - the equivalent of running two marathons and a 10k every day for nearly two months straight - proved to be his most challenging effort yet. In Running on Empty, he shares the gritty backstory of his run and the excruciating punishments he endured on the road.

In The Science of Running, elite coach and exercise physiologist Steve Magness integrates the latest research with the training processes of the world's best runners, to deliver an in depth look at how to maximize your performance. It is a unique book that conquers both the scientific and practical points of running in two different sections. The first is aimed at identifying what limits running performance from a scientific standpoint. In section two, we turn to the practical application of this information and focus on the process of training to achieve your goals.

Written by the late, beloved Dr. George Sheehan, Running and Being tells of the author's midlife return to the world of exercise, play, and competition, in which he found "a world beyond sweat" that proved to be a source of great revelation and personal growth. But Running and Being focuses more on life than it does, specifically, on running. It provides an outline for a lifetime program of fitness and joy, showing how the body helps determine our mental and spiritual energies.

This revolutionary training method has been embraced by elite runners - with extraordinary results - and now you can do it, too. Respected running and fitness expert Matt Fitzgerald explains how the 80/20 running program - in which you do 80 percent of runs at a lower intensity and just 20 percent at a higher intensity - is the best change runners of all abilities can make to improve their performance.

It's never too late to chase your dreams: Before she discovered running, Nita Sweeney was 49-years-old, chronically depressed, occasionally manic, and unable to jog for more than 60 seconds at a time. Using exercise, Nita discovered an inner strength she didn't know she possessed, and with the help of her canine companion, she found herself on the way to completing her first marathon. In her memoir, Sweeney shares how she overcame emotional and physical challenges to finish the race and come back from the brink.

David Clark is a formerly obese alcoholic and fast food junkie who found a new life in running. Now, 13 years after his transformation, he shares his inspiring story of taking running to the extreme edge of his physical and spiritual breaking points. Having run more than a hundred races, including the Leadville 100-Mile Trail Run and the Hardrock 100, David has achieved unimaginable success in the ultramarathon world, considering his humble start.

As a Tibetan lama and leader of Shambhala (an international community of 165 meditation centers), Sakyong Mipham has found physical activity to be essential for spiritual well-being. He's been trained in horsemanship and martial arts but has a special love for running. Here, he incorporates his spiritual practice with running, presenting basic meditation instruction and fundamental principles he has developed.

New York Times best-selling author and ultramarathoning legend Dean Karnazes has pushed his body and mind to inconceivable limits, from running in the shoe-melting heat of Death Valley to the lung-freezing cold of the South Pole. He’s raced and competed across the globe and once ran 50 marathons, in 50 states, in 50 consecutive days.

Unfortunately, with running comes injuries, as a result of wrong information and improper training. Author Jay Dicharry was tired of getting the same treatments from doctors that didn't heal his joint and muscle pain from running, so he decided to combine different fields of clinical care, biomechanical analysis, and coaching to help you avoid common injuries and become the best runner you can be.