"I have to tell you about Maggy," my colleague said excitedly. He had just returned from meetings with church leaders in east-central Africa. "Love made me an inventor," Marguerite "Maggy" Barankitse had told the group. The more she talked, the more my colleagues wanted to see Maggy's Maison Shalom (House of Peace), near Ruyigi, Burundi. There, after the horrors of civil war 15 years ago, she has rebuilt her village. It's an extraordinary resurrection story.