Baden-Powell had written at length about reconnaissance and tracking, but from Burnham he learned many new dimensions such as how to travel in wild country without either a compass or map, how to discover nearby dangers by observing animals, and the many techniques for finding potable water.
Baden-Powell havde allerede skrevet en del om rekognoscering og sporing set fra en militær vinkel, men Burnham lærte ham mange nye aspekter, deriblandt om, hvordan man rejser i vildmarken uden kort og kompas, hvordan man opdager fare ved at iagttage dyrene, og de mange måder man kan finde drikkevand på.