According to Jean-Yves Camus and Nicolas Lebourg, the neo-fascist ideology emerged in 1942, after the Third Reich launched the invasion of the USSR and decided to reorient its propaganda on a Europeanist ground. Europe then became both the myth and the utopia of the neo-fascists, who abandoned previous theories of racial inequalities within the white race to share a common euro-nationalist stance after World War II, embodied in Oswald Mosley's Europe a Nation policy. The following chronology can therefore be delineated: an ideological gestation before 1919; the historical experience of fascism between 1919 and 1942, unfolded in several phases; and finally neo-fascism from 1942 onward.