In "Imperial America: Reflections on the United States of Amnesia," Gore Vidal reflects on the shift in American identity from a notion of the nation to a concept of a Homeland. This transformation signifies a move away from traditional national values towards an emphasis on security and protection at the expense of liberty. Vidal critiques this change, suggesting it fosters a culture of fear and conformity.

Vidal's assertion that we no longer live in a nation encapsulates a broader commentary on how American society has adapted to perceived threats, leading to a more insular and controlled environment. He highlights the consequences of this shift, as it redefines citizenship and prioritizes allegiance to the state over individual freedoms, ultimately altering the fabric of American life.