Crystal blue water that stands out in a desert of reds and tans is sure to bring joy to the heart of any weary traveller. Imagine living in ancient times, traveling for days in the scorching heat, and finally coming across an oasis of calm, inviting water. Thus is Siwa, a large oasis about 10km long and between 6-8 km wide far our in Egypt’s Western Desert, or what most of the world knows as the northeastern edge of the great Sahara Desert of northern Africa.