Book excerpt: Written for an audience of applied researchers, clinical practitioners, community activists, and policymakers, this edited volume summarizes ongoing work at the Oregon Social Learning Center. Contributors make a powerful argument for an approach that pinpoints the antecedents of antisocial behavior all the way from toddlerhood through adolescence. This book will be of interest to anyone concerned about the quantifiable losses associated with behaviors such as violence and crime, incarceration, vocational failure, substance abuse, the use of emergency services, and irresponsible sexual conduct.