Extremism takes many forms: racial, political, religious, economic.This collection of extremist idealogies and writings highlights the one thread that unites the various brands of extremism, namely, that there is always an enemy. The enemy can take the form of the government, communism, the patriarchy, African Americans, gays and lesbians, men, welfare recipients, Jews, or corporation, but the presence of a clear-cut idealogical foe is an intrinsic...