This is a powerful memoir about a girl from Africa whose near-death experience sparked a dream that changed the world. She squeezes my hand and smiles. 'I am here to feed hungry children in the village, because as Africans we must uplift each other.' I don't understand what it means to uplift others, but I nod. I know that I can finally stand up. I will search for food. I will live. When severe draught hit her village in Zimbabwe, Elizabeth, then...