The Handbook of Practical Program Evaluation provides a comprehensive guide for assessing the effectiveness and efficiency of public and nonprofit initiatives. Edited by Kathryn E. Newcomer, Harry P. Hatry, and Joseph S. Wholey, the text outlines systematic methods for gathering valid, reliable, and credible data to inform policy decisions. It emphasizes utilization-focused evaluation, ensuring that study designs—ranging from logic models to randomized controlled trials—align with the specific information needs of stakeholders. Beyond technical data collection and statistical analysis, the source highlights the importance of cultural responsiveness and the ethical management of study participants. Ultimately, the handbook serves as a practical toolkit for improving program performance and ensuring transparency in the use of public funds.