Perfidia -

In his historical crime novel, James Ellroy uses the term to describe the social and political atmosphere of Los Angeles in December 1941, immediately following the attack on Pearl Harbor.

: Ellroy suggests that "perfidia" is not just an individual act but a systemic one; the "crime" of the murder reflects the larger "crime" of war and the internment of Japanese-Americans. One Battle After Another (2025): Perfidia Beverly Hills Perfidia

James Ellroy's 'Perfidia' Is A Brutal, Beautiful Police Procedural In his historical crime novel, James Ellroy uses

Written by Mexican composer Alberto Domínguez, the song is a classic of the Latin American songbook. It describes a man’s lament over a lover who has left him, establishing the word's association with emotional and romantic deception. Its inclusion in various media often serves as a thematic shorthand for a world where loyalty is temporary and betrayal is inevitable. James Ellroy’s Perfidia (2014) It describes a man’s lament over a lover

: The story follows a multi-perspective investigation into the brutal murder of a Japanese-American family.