Peru: take the high road to Inca glory

Machu Picchu sees a million visitors a year, but another great pre-Columbian monument remains little-known. We join the first supported trek on the Incas’ Royal Road

Trek back in time ‘to the real Nepal’

There’s little authentic trekking left on the famous Himalayan trails. But on a hike to a hidden glacier, our writer mucks in with the Sherpas and meets only villagers