Nobody Is Ever Missing: A Novel by Catherine Lacey

Without telling her family, Elyria takes a one-way flight to New Zealand, abruptly leaving her stable but unfulfilling life in Manhattan. As her husband scrambles to figure out what happened to her, Elyria hurtles into the unknown, testing fate by hitchhiking, tacitly being swept into the lives of strangers, and sleeping in fields, forests, and public parks.