As reactions to the O. J. Simpson verdict, the Rodney King beating, and the Amadou Diallo killing make clear, whites and African Americans in the United States inhabit two different perceptual worlds, with the former seeing the justice system as largely fair and color blind and the latter believing it to be replete with bias and discrimination. The authors tackle two important questions in this book: what explains the widely differing perceptions, and why do such differences matter? They a...