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.

Deena Kastor was a star youth runner with tremendous promise, yet her career almost ended after college, when her competitive method - run as hard as possible, for fear of losing - fostered a frustration and negativity and brought her to the brink of burnout. On the verge of quitting, she took a chance and moved to the high altitudes of Alamosa, Colorado, where legendary coach Joe Vigil had started the first professional distance-running team. There she encountered the idea that would transform her running career: the notion that changing her thinking - shaping her mind to be more encouraging, kind, and resilient - could make her faster than she’d ever imagined possible.

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?"

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.

A short, inspirational audiobook from Henry Fraser, a young quadriplegic motivational speaker and artist. Henry Fraser was a 17-year-old sports enthusiast and senior prefect when he broke his spinal cord and was left paralysed from the shoulders down. Life as he knew it was over, and yet, through extraordinary determination and a positive attitude, he has forged a successful career as an inspirational speaker and an artist.

Toby Price has lived a truly remarkable life, filled with ups, downs and every bump in the road imaginable: a childhood racing prodigy from the tender age of two - there was hardly a paddock that could contain him. After tearing through the junior ranks, taking out titles in both dirt track and motocross, Toby was living the dream, turning pro at 16 and joining the formidable KTM Racing team. Soon he was turning heads internationally and tapped to take on the most forbidding enduro courses the sport could throw at him.

After 30 years of a healthy, rewarding, and exciting life, I wake up in a hospital bed unable to move. The neurosurgeon leans down and breaks the news: You won't regain any function in your body and you will never walk again. My medical insurance sends me home, discontinues my care, and tells me to "adapt to my new life". Little Big Steps is the story of the pivotal moments, interactions, and breakthroughs following the injury that turned my life upside down.

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.

Penguin presents the unabridged, downloadable audiobook edition of the revealing, inspirational memoir from the British winner of the Tour de France. The Climb tells the extraordinary story of Chris Froome's journey from a young boy in Kenya, riding through townships and past wild animals, and with few opportunities for an aspiring cyclist, to his unforgettable yellow jersey victory in the 2013 Tour de France.

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 Niki Rellon fell 45 feet from the side of a Utah mountain in 2013, she thought she was going to die. She didn't, but the devastating injuries she suffered may well have put an end to her thrill-seeking outdoor lifestyle. But Niki is tougher than that. Not only did she bounce back, stronger and more determined than ever, but she took on a challenge which defied the odds and had many friends, family and medical experts advising against it. Now you can hear Niki's incredible story in Push On: My Walk to Recovery on the Appalachian Trail.

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.

A man takes on the challenge of a lifetime after hitting rock bottom. He finds himself divorced, unemployed, and in a deep depression when a degenerative eye condition renders him blind with limited light perception. Feeling a calling to run across America, he dedicated the next two years of his life to prepare for, and ultimately run, more than 3,000 miles from California to New York in less than 60 days, averaging 51.5 miles per day, to log the seventh-fastest transcontinental foot crossing in the history of the world.

An inspirational memoir by a man who became an elite wheelchair athlete after suffering a catastrophic spinal injury and who finally walked again 25 years after his accident. After two years of intense physical therapy following his crippling accident, John Maclean set a new course for himself when his father encouraged him to embrace his new reality and asked: "How far can you go"? Inspired, Maclean became the first paraplegic to complete the Ironman World Championship and swim the English Channel before going on to win a silver medal for rowing at the 2008 Paralympic Games.

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.