Book excerpt: The subtleties of planning and how it affects--and is affected by--government and industry can often prove difficult to grasp. Urban Planning and Politics offers insight into this delicate balance, arguing that planning plays a significant part in the fair distribution of the benefits and the costs of urban society. William C. Johnson studies basic planning concepts and specific policies and comprehensively describes common tools and procedures planners use and the various participants in the planning process. The book is a necessary companion for practitioners, students, public officials, and concerned citizens who are attempting to meet the challenges the new century holds.