"Angels are a large part of reality and, as with other large parts of reality-speeding Mack trucks, for example, or looming brick walls-we benefit greatly from their service, and we ignore them at our peril."-From the Introduction. Angels are everywhere-as a matter of fact, right at your side. Forget the sweet-faced cherubs of popular culture, however, and brace yourself for a far more potent reality: powerful heavenly beings who play a significant role in the personal drama of daily life-your life.