Now in paperback, the groundbreaking biography of the most influential surgeon in American history."Gerald Imberrs"s new biography is the first retelling of Halsteadrs"s story in many decades and a particularly expert and thoughtprovoking narrative makes the intense strangeness of Halsteadrs"s subsequent career a gripping story."-Abigail Zuger, New York Times Science SectionDr. William Stewart Halstedrs"s life was fascinating and complex. Halsted, perhaps the most important surgeon America has ever produced, battled a lifelong cocaine addiction and maintained numerous secret relationships while simultaneously devising revolutionary medical innovations. Yet the story of Halstedrs"s life, one of seemingly irreconcilable extremes, is in many ways the story of modern medicine.Before Halsted, poorly-trained doctors performed surgery without anesthesia in unsanitary conditions and patients were rarely expected to survive. Halstead transformed the medical practice by inventing local and spinal anesthesia; introducing the use of rubber gloves during surgery; pioneering the use of fine silk thread for sutures; developing techniques for stabilizing blood pressure during surgery; and inventing the radical mastectomy, blood transfusions, and surgical cures for hernias.Genius on the Edgeis an illuminating biography of a complex and troubled man whose brilliance we continue to benefitfrom today.

Dr. Gerald Imber is a well known plastic surgeon and authority on cosmetic surgery, and directs a private clinic in Manhattan. An early proponent of prevention and minimally invasive procedures, he has devised many popular anti-aging techniques, and is attending surgeon at New York Presbyterian Hospital and assistant clinical professor of surgery at Weill-Cornell School of Medicine.

Dr. Imber has published many scientific papers and is a regular lecturer at professional meetings. He is also the author of a number of “beauty books” and has written on many subjects for varied publications such as Departures, and The Wall Street Journal, and appears regularly on network television.