At the beginning of his memoir Life Lived Wild: Adventures at the Edge of the Map, Rick Ridgeway tells us that if you add up all his many expeditions, he’s spent over five years of his life sleeping in tents: “And most of that in small tents pitched in the world’s most remote regions.” It’s not a boast so much as an explanation. Whether at elevation or raising a family back at sea level, those years taught him, he writes, “to distinguish matters of consequence from matters of inconsequence.” He leaves it to his listeners to do the final sort of which is which.

What compels mountain climbers to take the risks that they do? Is it the thrill in the physical accomplishment, in managing to defy the odds, or both - and why do they continue to do what they do in the face of such great danger? In On the Ridge Between Life and Death, David Roberts confronts these questions head-on as he recounts the exhilarating highs and desperate lows of his climbing career.

On January 14, 2015, Tommy Caldwell, along with his partner, Kevin Jorgeson, summited what is widely regarded as the hardest climb in history - Yosemite’s nearly vertical 3,000-foot Dawn Wall, after 19 days on the route. This engrossing memoir chronicles the journey of a boy with a fanatical mountain-guide father who was determined to instill toughness in his son to a teen whose obsessive nature drove him to the top of the sport-climbing circuit.

Winner of the 1973 National Book Award, Gravity's Rainbow is a postmodern epic, a work as exhaustively significant to the second half of the 20th century as Joyce's Ulysses was to the first. Its sprawling, encyclopedic narrative and penetrating analysis of the impact of technology on society make it an intellectual tour de force.

Joe Simpson, with just his partner, Simon Yates, tackled the unclimbed West Face of the remote 21,000-foot Siula Grande in the Peruvian Andes in June of 1985. But before they reached the summit, disaster struck. A few days later, Simon staggered into Base Camp, exhausted and frostbitten, to tell their non-climbing companion that Joe was dead. For three days he wrestled with guilt as they prepared to return home. Then a cry in the night took them out with torches, where they found Joe, badly injured.

Twenty-six-year-old cavalry officer Slavomir Rawicz was captured by the Red Army in 1939 during the German-Soviet partition of Poland and sent to the Siberian Gulag. In the spring of 1941, he escaped with six of his fellow prisoners, including one American. Thus began their astonishing trek to freedom.

For the past four years, Rick Walker has been shuffled between foster care and group homes. At 14, he’s a kid nobody wants or cares about. Now he’s headed for Blue Canyon Detention Center. For Rick, life is a maze full of dead ends. But when he is threatened at Blue Canyon and runs away, Rick finds himself in a real maze - the enormous rocky expanse of Canyonlands National Park in Utah. There, Rick meets a biologist who has devoted his life to reintroducing the condor to its natural habitat. As Rick joins him to protect the giant birds, the teenager will begin to see choices instead of dead ends.

From the vivid opening vista, high in craggy mountains, to the final haunting glimpse of a moonlit canyon, Nevada Barr's first mystery, Track of the Cat, instantly caught the attention of readers and reviewers. Its popularity gained it both an Agatha and an Anthony Award.

At age 22, Charlie Walker left home in search of adventure. Fleeing the boredom that comes with comfort, he set off on a secondhand bicycle. The aim was simple: to pedal to the furthest point in each of Europe, Asia, and Africa. He didn’t train or plan. He just started. The journey was an escape from an unremarkable existence, a pursuit of hardship, and a chance to shed the complacency of middle England. From the brutality of winter on the Tibetan plateau, to the claustrophobia of the Southeast Asian jungle, the quest provided Charlie with ample opportunity to test his mettle.

These stories reveal men and women living with passion and tenderness at the outer limits of the senses, each attempting to triumph against fate. Bass provides searing insights into the complexity of family and romantic entanglements, and his lush and striking language draws us ineluctably into the lives of these engaging people and their vivid surroundings.

Cathy has captured the drama of her Everest climbs, her passion for the challenge of climbing mountains, and her love for wild places in this story of her four attempts on the mountain. Cathy tries to answer the question of why, if climbing Everest can be so dangerous, people still want to do it.

On June 21, 1992, two best friends summited Mount Rainier. Within hours, their exquisite accomplishment would be overshadowed by tragedy. On their descent, Jim Davidson fell through an ice bridge on Rainier's northeast flank, plunging eighty feet into a narrow crevasse inside the Emmons Glacier and dragging Mike Price in after him. Mike fell to his death; Jim, badly injured and armed with minimal gear, faced an almost impossible climb back out of the crevasse, up a nearly vertical ice wall.

Erik Weihenmayer was born with retinoscheses, a degenerative eye disorder that would leave him blind by the age of 13. But Erik was determined to rise above this devastating disability and lead a fulfilling and exciting life. In this poignant and inspiring memoir, he shares his struggle to push past the limits imposed on him by his visual impairment - and by a seeing world.

Just days after Raynor Winn learns that Moth, her husband of 32 years, is terminally ill, their house and farm are taken away, along with their livelihood. With nothing left and little time, they make the brave and impulsive decision to walk the 630 miles of the sea-swept South West Coast Path, from Somerset to Dorset, through Devon and Cornwall. Carrying only the essentials for survival on their backs, they live wild in the ancient, weathered landscape of cliffs, sea, and sky.

Aron Ralston, an experienced twenty-seven-year-old outdoorsman, was on a days solitary hike through a remote and narrow Utah canyon when he dislodged an eight-hundred- pound boulder that crushed his right hand and wrist against the canyon wall. Emerging from the searing pain, Aron found himself completely stuck. No one knew where he was; no one was coming to rescue him. With scant water and food, and a cheap pocketknife his only tool, he eliminated his options one by one.