At the age of thirty-six, on the verge of completing a decade’s worth of training as a neurosurgeon, Paul Kalanithi was diagnosed with stage IV lung cancer. One day he was a doctor treating the dying, and the next he was a patient struggling to live. And just like that, the future he and his wife had imagined evaporated.

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.

JFK's Secret Doctor tells a thrilling story of adventure and a historic medical career. Set against the grand panorama of 20th century world events, it captures the remarkable life and spirit of climber and medical visionary Hans Kraus (1905–1996). Kraus was taught English by writer James Joyce, escaped Nazi-dominated Europe, and was JFK's secret back specialist.

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.

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.

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.

For 18 years, Ed Viesturs pursued climbing's holy grail: to stand atop the world's 14 8,000-meter peaks, without the aid of bottled oxygen. But No Shortcuts to the Top is as much about the man who would become the first American to achieve that goal as it is about his stunning quest. As Viesturs recounts the stories of his most harrowing climbs, he reveals a man torn between the flat, safe world he and his loved ones share and the majestic and deadly places where only he can go.

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.

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.

Written by Deborah Ziegler, the mother of Brittany Maynard - a 29-year-old woman with a terminal brain tumor - this touching and beautiful memoir captures and celebrates her daughter's spirit and the mostly untold story of Brittany's last year of life as she chose her right to die with dignity, a journey that inspired millions.

In 1996, Beck Weathers and a climbing team pushed toward the summit of Mount Everest. Then a storm exploded on the mountain, ripping the team to shreds, forcing brave men to scratch and crawl for their lives. In this powerful memoir, Weathers describes not only his escape from hypothermia and the murderous storm that killed eight climbers but the journey of his life. This is the story of a man's route to a dangerous sport and a fateful expedition, as well as the road of recovery he has traveled since.

In this boldly optimistic debut memoir, Hayley Arceneaux details how she overcame seemingly insurmountable odds to grab hold of a life greater than she’d ever imagined. With her signature upbeat messaging, Arceneaux recounts her odyssey, from her cancer diagnosis at age ten and the yearlong treatment that inspired her goal of working with pediatric cancer patients, to living through her father’s terminal cancer diagnosis, to getting her lifelong dream job at St. Jude Children’s Research Hospital as a physician assistant.

It was a beautiful fall day in Connecticut when Colleen Kelly Alexander, a lifelong athlete, rode her bike home from work. She had survived both a diagnosis of lupus and brain surgery, had a fulfilling career, and was married at last to the love of her life. Everything was good as she coasted along, meeting the eyes of a truck driver as he approached the stop sign beside her. He didn't stop. The truck hit Colleen, running over her lower body with front and back tires and dragging her across the pavement.

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.

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.