By the time David Roberts turned twenty-two, he had been involved in three fatal mountain climbing accidents and had himself escaped death by the sheerest of luck.

At age eighteen, Roberts witnessed the death of his first climbing partner in Boulder, Colorado. A few years later, he was the first on the scene of a fatal accident on Mount Washington, New Hampshire. Months afterward, while pioneering a new route in Alaska with the Harvard Mountaineering Club, Roberts watched as his climbing partner and friend fell wordlessly 4,000 feet to a glacier below.

Despite these tragedies, Roberts insists that the greatest pleasures in his life have come in the mountains. Several of his challenging routes in Alaska have never been climbed again in the nearly forty years since those first ascents. Roberts continues to climb today, and like all climbers, he still grapples with the cost-benefit calculus of his sport. In a well-known essay that he wrote twenty-five years ago, "Moments of Doubt," Roberts insisted that the benefits of climbing were "worth it." More recently, however, he has gone back to interview relatives and friends of some of his deceased climbing partners. He discovered that even decades later, the wounds had failed to heal, the terrible losses were still acutely felt. And so in this book he comes to a different conclusion about climbing, one that is sure to stir controversy in mountaineering circles and among adventurers generally.

Anyone who has ever wondered why mountaineers take the risks that they do will be moved and enlightened by On the Ridge Between Life and Death, as will anyone who appreciates vivid, dramatic storytelling and an unflinchingly honest self-examination of a lifetime spent pursuing a dangerous pastime.

"More than a few readers will think of John Krakauer's Into Thin Air as they delve into this bracing work. The connection isn't surprising, since Roberts has served as a mentor to Krakauer. Throughout his life, Roberts has been an avid climber as well as a vocal advocate for the sport, writing over 15 books, many of them on mountaineering. This volume finds him looking back at the entirety of his climbing experience. It opens with his recounting the horrific 1961 fall of his high school friend and climbing partner, Gabe Lee. In spite of this tragedy, Roberts continues to climb and slowly becomes what other climbers call a 'hard man,' an unsentimental mountaineer who can block out tragedy and focus on getting to the top. In appropriately rugged prose, Roberts details his increasingly dangerous ascents as he begins to pioneer new routes on various Alaskan peaks. In one of the best chapters, he tells the story of his team's 1965 climb of Mount Huntington, a 'slender triangular pyramid' nine miles southeast of Mount McKinley in Alaska, and their 'giddy celebration' upon reaching the top. The feeling doesn't last, though. As they descend, one of the team falls off a narrow precipice with just a 'scraping sound, and a spark in the night.' This balance of joy and terror is what makes Roberts's book such an exhilarating read and an intense appraisal of a life spent on the edge. Agent, Stuart Krichevsky. (Sept.)" Publishers Weekly (Starred Review) (Copyright Reed Business Information, Inc.)

"On the Ridge Between Life and Death presents the challenges, risks, and rewards of climbing in an honest and balanced light. In a brutally honest voice, Roberts seeks to answer the question of why we choose dangerous adventures."

-- Conrad Anker, coauthor of The Lost Explorer: Finding Mallory on Mount Everest

"David Roberts has crafted a work of staggering introspection, taking responsibility for his passion of bleeding-edge mountaineering. His probing honesty and penitent perspective have caused me to reevaluate the risk-reward balance of my own passion."

-- Aron Ralston, author of Between a Rock and a Hard Place

"The most extraordinary climbing memoir I have read. The eternally damnable question — why climb, and is it worth the risk? — is at the forefront of Roberts's personal investigation. His answers may trouble, and inform, all climbers."

-- Greg Child, author of Over the Edge: The True Story of Four American Climbers' Kidnap and Escape in the Mountains of Central Asia