The name of Maurice Herzog, the first man to reach the summit of Annapurna, is widely recognized, but how many know Fou Tharkay, the Sherpa who carried the seriously frostbitten Herzog on his back for miles? Although rarely mentioned in published accounts of early expeditions, local climbers have long been significant members of first ascents on the world’s tallest and most challenging peaks. In Alpine Rising, award-winning writer Bernadette McDonald sets the record straight