Published online: 15 Apr 2009The paper suggests that European political identity, as a fragile project, is always in need of external significant ‘others’ in order to buttress a sense of common fate within the sui generis political entity of the European Economic Community/European Union (EU). Adopting a historical and diachronic perspective, the paper argues that for decades the threat of Eastern European communism represented one such external other as a gathering element for Western Europe, but that with the end of the Cold War this ‘other’ was gradually replaced by the threat of Islam and Islamism (and by extension Turkey's possible entry into the EU). Europe's threat was first the communist sickle; it is now Islam's crescent. Such a po...