An Invitation to the Wild: Introduction to the Northern Circuit Tanzania is a land of superlatives. It is home to the highest peak in Africa, the largest intact caldera on earth, and the greatest migration of mammals seen anywhere on the planet. For the traveler, the "Northern Circuit" represents the pinnacle of the African safari experience. It is a route that weaves through some of the most ecologically diverse landscapes in the world, stretching from the lush, coffee-scent