Michael Gill was a 22-year-old medical student in 1959 when he followed up on a newspaper statement that Sir Edmund Hillary was looking for additional climbers for his next Himalayan expedition. As a climber, photographer, doctor and writer, Michael was subsequently invited on nearly all the Hillary expeditions through to the last of them in 1977, a jet boat adventure up the Ganges River, and became a close friend of Sir Edmund’s. Edmund Hillary: A Biography is Michael’s third book, following Mountain Midsummer, a mountaineering autobiography, and Himalayan Hospitals, an account of the experiences of the doctors and other volunteers who worked for Hillary’s Himalayan Trust between 1961 and 2002. He lives in Auckland, New Zealand.