The highest mountain massif in the British Isles comprises a magnificent range of peaks, wild lochs and ancient forests, as well as bird sanctuaries, nature reserves and sports amenities. It is a region of exceptional scenery and habitats that have not been divided by roads. Activities take place on its fringe, but the heartland remains open only to those who travel by foot or on skis. It is this relative isolation that makes it so appealing both for the wildlife that inhabits the region and for the people who thrive on the testing terrain.