This novel comes freighted with high expectations. It has sold a million copies in its native Germany and has been hailed as the most successful German novel since Patrick Süskind’s Perfume. At first glance it is hard to see why. Measuring the World tells the story of two nineteenth-century scientists: Alexander von Humboldt, the Prussian naturalist and explorer, and Professor Gauss, the German mathematician and astronomer. We follow their parallel lives as they set out to measure the world.