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.

Ultramarathon Man helped introduce the world to ultramarathoning. Now, after three decades of running ultramarathons across the globe, Dean Karnazes is still going strong. This updated and revised edition includes an afterword full of the lessons he’s picked up along the way. He gives personal details on the essential pillars of health—fitness, diet, and sleep. What does he eat, what supplements does he take, and what kind of mattress does he sleep on? Aging well takes work, and the man who hasn’t stopped is sharing the tips and learnings that have kept him going.

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.

From the best-selling author and renowned coach duo from Born to Run, a practical guide to running for everyone from amateurs to seasoned runners, about how to eat, race, and train like the world's best. Whether you're ramping up for a race or recuperating from an injury, Born to Run 2 is a holistic program for runners of every stripe that centers on seven key themes: food, fitness, form, footwear, focus, fun, and family.

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.

In 490 BCE Pheidippides ran for 36 hours straight from Athens to Sparta to seek help in defending Athens from a Persian invasion in the Battle of Marathon. In doing so he saved the development of Western civilization and inspired the birth of the marathon as we know it. Even now, some 2,500 years later, that run stands enduringly as one of greatest physical accomplishments in the history of mankind.

Whether you want to get moving, or keep moving, you need inspiration. Novice walkers and seasoned runners alike will find that inspiration, and so much more, in these stories written by those who know that the toughest step to take in any walk or run is the first. Beginning an athletic pursuit like running or walking for fitness takes a good deal of motivation, determination, and inspiration, all of which can be found in these 101 real-life stories.

Cameron Hanes discovered his true passion for bowhunting when he was twenty. Inspired by the physical challenges of stalking elk in the Oregon wilderness—traversing mountainous terrain, braving erratic weather, and evading his quarry’s even more dangerous predators—he began an ever-evolving journey of self-improvement. To become the best bowhunter of wild elk, to the caliber he believed he could be, Cam realized he would need more than archery skills.

Can’t Hurt Me, David Goggins’ smash hit memoir, demonstrated how much untapped ability we all have but was merely an introduction to the power of the mind. In Never Finished, Goggins takes you inside his Mental Lab, where he developed the philosophy, psychology, and strategies that enabled him to learn that what he thought was his limit was only his beginning and that the quest for greatness is unending.

In 80/20 Running, respected running and fitness expert Matt Fitzgerald introduced his revolutionary training program and explained why doing 80 percent of runs at a lower intensity and just 20 percent at a higher intensity is the best way for runners at all levels - as well as cyclists, triathletes, and even weight-loss seekers - to improve their performance. Now, in this eye-opening follow-up, Fitzgerald teams with Olympic coach Ben Rosario to expand and update the 80/20 program to include ultramarathon training and such popular developments as the use of power meters.

This book is a blueprint for those who may not fit the image of a “traditional” runner—that is, someone who is larger in size, less athletic, out of shape, or dealing with any kind of health issue that slows them down—to feel empowered to lace up their shoes and embrace the body they have right now.

Honest, relatable, and raw, every listener will connect with Sally’s story and see how they too can overcome even the most difficult situations in life and sport. Choose Strong is a story for everyone from every age and walk of life looking to live their strongest life.

Writing from both the cutting edge of scientific discovery and the front-lines of elite athletic performance, National Magazine Award-winning science journalist Alex Hutchinson presents a revolutionary account of the dynamic and controversial new science of endurance.

Kara Goucher grew up with Olympic dreams. She excelled at running from a young age and was offered a Nike sponsorship deal when she graduated from college. Then in 2004, she was invited to join a secretive, lavishly funded new team, dubbed the Nike Oregon Project. Coached by distance running legend Alberto Salazar, it seemed like the opportunity of a lifetime. Kara was soon winning a World Championship medal, going to the Olympics, and standing on the podium at the New York and Boston marathons, just like her coach. But behind the scenes, Salazar was hiding dark secrets.

When Meb Keflezighi - the first person in history to win both the Boston and New York City marathons as well as an Olympic marathon medal - ran his final marathon in New York in 2017, it marked the end of an extraordinary distance-running career. Meb's last marathon was also his 26th, and each of those marathons has come with its own unique challenges, rewards, and outcomes. In 26 Marathons, Meb takes listeners on those legendary races, along every hill, bend, and unexpected turn of events that made each marathon an exceptional learning experience, and a fascinating story.

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.

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.

The 1989 Ironman World Championship was the greatest race ever in endurance sports. In a spectacular duel that became known as the Iron War, the world's two strongest athletes raced side by side at world-record pace for a grueling 139 miles. Driven by one of the fiercest rivalries in triathlon, Dave Scott and Mark Allen raced shoulder to shoulder through Ironman’s 2.4-mile swim, 112-mile bike race, and 26.2-mile marathon. After 8 punishing hours, both men would demolish the previous record - and cross the finish line a mere 58 seconds apart.

As a journalist whose career spans three decades, CNN correspondent Tom Foreman has reported from the heart of war zones, riots, and natural disasters. He has interviewed serial killers and been in the line of fire. But the most terrifying moment of his life didn't occur on the job - it occurred at home, when his 18-year-old daughter asked, "How would you feel about running a marathon with me?"

In 2007, Chrissie Wellington shocked the triathlon world by winning the Ironman World Championships in Hawaii. As a newcomer to the sport and a complete unknown to the press, Chrissie's win shook up the sport. A LIFE WITHOUT LIMITS is the story of her rise to the top, a journey that has taken her around the world, from a childhood in England, to the mountains of Nepal, to the oceans of New Zealand, and the trails of Argentina, and first across the finish line.

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.

In

Surfacing, Siri Lindley opens up about her unique celebrity-dappled early life. When an NFL superstar notices her beautiful mother, her idyllic childhood is upended. Glitzy dinner parties and world travel pull her mother away, and Lindley grows up feeling alone and out of place. As her intense loneliness grows into anger, she lashes out against her New England life of privilege.

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.

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.

In this poignant and uplifting memoir, Dancing with the Stars sensation Amy Purdy reveals the story of how losing her legs led her to find a spiritual path. When the Las Vegas native was just nineteen, she came down with bacterial meningitis and was given less than a two percent chance of survival. In a near-death experience, she saw three figures who told her: “You can come with us, or you can stay. No matter what happens in your life, it's all going to make sense in the end." In that moment, Amy chose to live.

From her first strokes as a novice, Ginny Gilder found herself in a new world, training with Olympic rowers and participating in the famous Title IX naked protest, which helped define the movement for equality in college sports. Short, asthmatic, and stubborn, Gilder made the team against all odds and for the next 10 years devoted herself to answering a seemingly simple question: how badly do you want to go fast?

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....

When celebrated radio personality and columnist Kerre Woodham found herself 40, overweight, and depressed she faced two choices - do nothing and probably not make it to 50 or do something and get her life back. Fortunately for all of us, and especially those women who like to eat and dress well, she decided to fight back. Leaving kilos of herself and two bra sizes behind 'somewhere in the Waitakeres', she embarked on a fitness and training regime, with a goal to complete the Auckland marathon.

Three-time Ironman finisher Amy Snyder takes the wraps off the best kept secret in the sports world, the Race Across America (RAAM), a bicycle race like no other. Unlike its famous cousin the Tour de France, RAAM is much crazier, more gothic, and even savage: Once the gun goes off the clock doesn't stop, and the first rider to complete the prescribed 3,000-mile route is the victor. In Hell on Two Wheels, Snyder follows a group of athletes before, during, and after the 2009 RAAM.

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.