This authoritative, highly readable reference and text is grounded in the latest knowledge on how antisocial and criminal behavior develops in youth and how it can effectively be treated. Contributors describe proven ways to reduce juvenile delinquency by targeting specific risk factors and strengthening young people's personal, family, and community resources. Thorough yet concise, the book reviews exemplary programs and discusses theoretical, empirical, and practical issues in assessment and intervention. It also provides best-practice recommendations for working with special populations: violent offenders; gang members; sexual offenders; youth with mental health, substance abuse, educational, and learning problems; and female offenders.