Voyager begins with Nona Fernández accompanying her elderly mother to the doctor to seek an explanation for her frequent falls and inability to remember what preceded them. As the author stares at the image of her mother’s brain scan, it occurs to her that the electrical signals shown on the screen resemble the night sky.
Inspired by the mission of the Voyager spacecrafts, Fernández begins a process of observation and documentation. She describes a recent trip to the remote Atacama desert—one of the world’s best spots for astronomical observation—to join people who, like her, hope to dispel the mythologized history of Chile’s new democracy.