Built where the Blue and White Niles meet, Khartoum defies expectations. It's a boisterous, modern, flashy city with an ever-increasing number of glass tower blocks altering its skyline. As well as an excellent museum, some fascinating souqs and fantastic Nile-side views, Khartoum's good facilities, hospitable people and laid-back vibe mean that most people find it an agreeable destination in itself.