I (Doug) read Bruchko when I was in Bible college 45 years ago! (But at that time, it went by a different title.) But the story is timeless. What happens when a nineteen-year-old boy leaves home and heads into the jungles to evangelize a murderous tribe of South American Indians? For Bruce Olson, it meant capture, disease, terror, loneliness, and torture. But what he discovered by trial and error has revolutionized then world of missions. If you’ve never read Bruchko (gasp), order it at https://www.amazon.com/gp/product/159185993X/ref=ppx_yo_dt_b_search_asin_title.