The second-highest peak in Africa, Mount Kenya boasts another, slightly more obscure distinction. The extinct volcano is home to the world's highest 'via ferrata' – a climbing route that employs steel cables, ladders and rails to make mountaineering much more accessible. It peaks at 16,355 feet (4,985m), only a little way beneath the summit. Mount Kenya is set in its own national park, and buffalo, elephants, mongooses, monkeys, hyraxes, leopards and giant forest hogs are all visible from its slopes.