Between Timbuktu and Goa, Tuareg nomads are busy loading their camels with water, gold, rock salt and millet before making the seemingly endless journey to the next oasis. Whoever is able to arrive with the most valuable resources will garner the best profits. But it's not as easy as it first may appear as other Tuareg are secretly hiding their goods in caves and may steal away some of your business when they unexpectedly show up with goods that are more valuable than yours.