Pavlicevic (music therapy, University of Pretoria) offers strategies for planning and guiding group music sessions, whether they take place within a rock band, a church, or a village community. She describes the musical signals that convey how the group is flowing, the roles musicians fill to participate in a social ritual, and how listening to music generates individual and collective meaning. Distributed by Taylor & Francis. Annotation (c) Book News, Inc., Portland, OR (booknews.com)