Barred from his homeland after 1967's Six-Day War, the poet Mourid Barghouti spent thirty years in exile, shuttling among the world's cities, yet secure in none of them; separated from his family for years at a time; never certain whether he was a visitor, a refugee, a citizen, or a guest. As he returns home for the first time since the Israeli occupation, Barghouti crosses a wooden bridge over the Jordan River into Ramallah and is unable to recognize...