An engrossing, graphically illustrated introduction to the lives and work of three eminent primatologists shares insights into their educations under mentor Louis Leakey while exploring their pivotal contributions to 20th-century natural science. By the #1 New York Times best-selling author of Feynman. Introduces the lives and work of three eminent primatologists, shares insights into their educations under mentor Louis Leakey, while exploring their pivotal contributions to twentieth-century natural science.