On the first day of summer, my daughter created a makeshift microphone in the backyard with a curved branch stuck into the wet soil. Behind, her younger brother beat on an upturned ice cream bucket with two sticks. They were practicing fairy music, they said, to welcome the fairies on summer solstice. Three days earlier,…

My first rosary is invisible: a string of children’s voices ricocheting off the concrete walls of a slum convent, flying up to God and to the cold gray batting of the Altiplano sky. The children’s eyes are chapped with wind and cold, lines feathered like wings in their brown skin. This gives them a mask…