“[I am] serving Christ when shooting a buffalo for my men or taking an observation, [even if some] will consider it not sufficiently or even at all missionary.” With four theatrical words, “Dr. Livingstone, I presume?”—words journalist Henry Morton Stanley rehearsed in advance—David Livingstone became immortal. Stanley stayed with Livingstone for five months and then went off to England to write his bestseller, How I Found Livingstone.