"I had a farm in Africa at the foot of the Ngong Hills…” The opening line of Karen Blixen’s 1937 novel sets the scene for my trip to Kenya, a bucket list item that I embarked on with my son, Mark. A tour of Blixen’s House on the outskirts of Nairobi is our introduction to Kenya. Our guide, Martin, holds his fist up to the map of the Ngong Hills hanging in the hallway and explains Ngong is Swahili for knuckle.