New parole board members and parole executives should read this publication. It “examines information emerging from research on evidence-based practice and decisionmaking in parole and the implications of these findings for paroling authorities” (p. viii). Five chapters comprise this document: evidence-based policy, practice, and decisionmaking—what it is and why paroling authorities should be interested in it; significant research findings regarding risk reduction—implications for paroling authorities; reaching the full recidivism reduction potential—using a systemwide approach to evidence-based decisionmaking; evaluating the research—how much evidence in enough; and the benefits of an evidence-based approach and recommendations for action—why pursue an evidence-based approach.