Book excerpt: Rather than write briefly about each of the many documentary films Wiseman has made over the past 20 years, Benson (rhetoric and communication arts and sciences, Pennsylvania State U.) and Anderson (communication, U. of Massachusetts-Amherst) choose a few representative examples. They interpret the films, look at the rhetorical structures, and explore the people and processes. The first edition was published in 1989. Annotation copyrighted by Book News, Inc., Portland, OR