My phone vibrated against the mahogany table in London with a sound so small it felt impossible that it could split a life in half

The rhythmic beeping of the heart monitor was the only sound in the room. My daughter looked impossibly small in the hospital bed, her bandaged feet resting on a stack of pillows. When she saw me, her eyes—usually bright and filled with the curiosity of a child—widened, then filled with a haunting, hollow terror. She didn’t run to me. She didn’t even continue reading …