This collection of papers presents a representative selection of the National Institute of Justice's portfolio of gang-related research. The 10 papers are: (1) "A Decade of Gang Research: Findings of the National Institute of Justice Gang Portfolio" (Scott H. Decker); (2) "The Evolution of Street Gangs: An Examination of Form and Variation" (Deborah Lamm Weisel); (3) "Young Women in Street Gangs: Risk Factors, Delinquency, and Victimization Risk" (Jody Miller); (4) "Youth Gang Homicides in the United States in the 1990s" (Cheryl L. Maxson, G. David Curry, and James C. Howell); (5) "National Evaluation of the Gang Resistance Education and Training [G.R.E.A.T.] Program" (Finn-Aage Esbensen, Adrienne Freng, Terrance J. Taylor, Dana Peterson, and D. Wayne Osgood); (6) "Evaluating Nevada's Antigang Legislation and Gang Prosecution Units" (Terance D. Miethe and Richard C. McCorkle); (7) "Evaluation of a Task Force Approach to Gangs" (Susan Pennell and Roni Melton); (8) "Gang Prevention Programs for Female Adolescents: An Evaluation" (Katherine Williams, G. David Curry, and Marcia I Cohen); (9) "Reducing Gang Violence in Boston" (Anthony A. Braga and David M. Kennedy); and (10) "Developing a GIS-Based Regional Gang Incident Tracking System" (James W. Meeker, Katie J.B. Parsons, and Bryan J. Vila). (Papers contain references.) (SM).

Thirty-six of the best thinkers on family and community engagement were assembled to produce this Handbook, and they come to the task with varied backgrounds and lines of endeavor. Each could write volumes on the topics they address in the Handbook, and quite a few have. The authors tell us what they know in plain language, succinctly presented in short chapters with practical suggestions for states, districts, and schools. The vignettes in the Handbook give us vivid pictures of the real life of parents, teachers, and kids. In all, their portrayal is one of optimism and celebration of the goodness that encompasses the diversity of families, schools, and communities across our nation.

Individual essays address issues raised by the science, politics, and history of race, evolution, and identity; genetically modified organisms and genetic diseases; gene work and ethics; and the boundary between humans and animals. The result is an entree to the complicated nexus of questions prompted by the power and importance of genetics and genetic thinking, and the dynamic connections linking culture, biology, nature, and technoscience. The volume offers critical perspectives on science and culture, with contributions that span disciplinary divisions and arguments grounded in both biological perspectives and cultural analysis.