the Andes mountain range its name. The town Ollantaytambo gives an insight into the Inca way of life, with streets, houses and watercourses that survived the Spanish conquest. The imposing ridge leading up to the stunning views from the Temple of the Sun is a string of gigantic terraces, a fortress strong enough to repel the Spanish. The unfinished temple at the top leaves you wondering how the Incas managed to move enormous rocks around the valley and up its ridges to shape them into …