Special Report: Africa Rising
The EconomistThe Economist had its Africa editor travel for 112 days, from Dakar to Cape Town, 25β400 kilometres through 23 countries, to produce an impressive special report on a continent on the rise.

From Weekly Filet #102, in March 2013.
π Some older links might be broken β that's the state of the web, sadly. If you find one, ping me.