africa is an enchanting continent i_letter have had the privilege of travelling across the continent from north to south east to west i_letter have marvelled at the beauty of the vastness of the serengeti plains of tanzania where thousands of wildebeest zebra and buffalo and other animals travel in their annual migration that takes them to the masai mara in kenya i_letter have been to the kaleni hills in northwest zambia where the zambezi river begins from a small spring to become one of africa’s biggest rivers that sustains millions of people and livestock