The Red Fog Over America (1957) by William Guy Carr is a conspiracy-themed book that argues an international conspiracy, orchestrated by the Illuminati and associated subversive groups, has systematically infiltrated the United States and Canada to impose a totalitarian world government. Carr, a former Canadian Naval Commander, argues that this "Red Fog" is not solely Russian communism, but a deeper Luciferian plot that uses communism and international capitalism together to destroy national sovereignty, cultures, and traditional religions. The book is considered a foundational text in many far-right and anti-communist conspiracy theories, often cited alongside his other work, Pawns in the Game.