After reviewing the particular vulnerability of public-housing and innercity residents to crime and the fear of crime, the manual outlines the characteristics of such communities. The central feature of the recommended structure for crime prevention in these communities is a crime prevention coordinator within housing authorities, who will coordinate all activities related to the safety and security of residents. Principal functions of the coordinator are to foster cooperation between community residents and criminal justice and social service agencies, work with residents' organizations to identify crime prevention and social service needs, and assist organizations in planning and implementing self-help programs to address these needs. The manual suggests how the coordinator can organize an effective crime prevention program through residents' organizations. Appendixes contain a sample survey to determine crime prevention attitudes and perceptions, suggested crime prevention activities, resources, and a sample/problem locator. 12-item bibliography.