Imagine a world without IMAX or Gore-tex, before North Face, a world without mobile phones or high-altitude Internet links, super-light hiking boots and polyamide fleece. Imagine a time when the Alps were as remote as the Himalayas and the Himalayas as remote as the moon. Traversing a century of climbing that began with the Victorian enthusiasts and ended with the conquest of the great Himalayan peaks, Mick Conefrey and Tim Jordan take us back to...