Westerners, or at least the backpacking type, are once again welcome. A handful of companies have even started tours to the far west of the region, which few outsiders have ever visited. The treks are rigorous. But easy isn't the point. A spiritual journey that is all the more meaningful because it's also a physical adventure.
Some travelers pursue adventure.
Business travelers often have it thrust upon them. Lagos, Nigeria, West Africa's largest city with 13 million people, attracts just 400,000 or so international visitors a year. Upon arrival, they find every sense assaulted. The humidity is suffocating and drenching. Acrid-smelling diesel fumes choke your throat and sting your eyes.