Arab Trick Makers, Saudi Arabia

During the Muslim conquests of the 7th and 8th centuries, the Arabs forged an Arab Empire (under the Rashidun and Umayyads, and later the Abbasids) whose borders touched southern France in the west, China in the east, Asia Minor in the north, and the Sudan in the south. This was one of the largest land empires in history. In much of this area, the Arabs spread Islam and the Arabic culture, Science, and Language (the language of the Qur'an) through conversion and cultural assimilation.
Two references valuable for understanding the political significance of Arab identity: Michael C. Hudson, Arab Politics: The Search for Legitimacy (Yale University Press, 1977), especially Chs. 2 and 3; and Michael N. Barnett, Dialogues in Arab Politics: Negotiations in Regional Order (Columbia University Press, 1998).