“For me, walking in a hard Dakota wind can be like staring at the ocean: humbled before its immensity, I also have a sense of being at home on this planet, my blood so like the sea in chemical composition, my every cell partaking of air. I live about as far from the sea as is possible in North America, yet I walk in a turbulent ocean. Maybe that child was right when he told me that the world is upside-down here, and this is where angels drown.”