Discover how America’s criminal justice system really works—and how it can work better. In this powerful and deeply researched book, Dr. Larry Doyle exposes the hidden incentives, structural flaws, and missed opportunities that shape everyday outcomes in courts, jails, and communities across the country. Written for policymakers, practitioners, researchers, advocates, and informed citizens, this book connects rigorous analysis with real-world experience. Readers will come away with: • A clear framework for understanding how laws, institutions, and human behavior interact in the criminal justice system
• Evidence-based insights into policing, prosecution, sentencing, and reentry
• Practical strategies for designing reforms that improve safety, fairness, and legitimacy
• A roadmap for using data, research, and community input to drive lasting change Whether you work inside the system—or you are trying to change it from the outside—this book will help you sharpen your thinking, challenge assumptions, and make more informed decisions. If you are: • A policymaker or public official seeking grounded, research-driven guidance
• A practitioner in policing, courts, corrections, or community supervision
• A researcher, student, or educator in criminology, law, sociology, or public policy
• An advocate, journalist, or engaged citizen committed to justice reform …you’ll find in these pages both a rigorous analysis of where we are and a compelling vision of where we can go. Now is a critical moment for evidence-based conversations about justice, safety, accountability, and reform. This book equips you with the concepts, data, and questions you need to participate in those conversations with clarity and confidence. Positioning: This is not a partisan manifesto or a superficial overview. It is a clear, structured, and research-informed examination of the criminal justice system, written by a scholar who bridges academic research and on-the-ground realities. Value Proposition: By the end of the book, you will be better able to: • Separate myths from facts about crime, punishment, and public safety
• Evaluate proposed reforms using evidence, incentives, and likely trade-offs
• Communicate more effectively about justice issues with colleagues, stakeholders, and the public
• Design or support policies that are both principled and practical Ready to go deeper into the real workings of criminal justice—and what it will take to improve them? Order your copy today and join the conversation about building a more just, effective, and accountable system. Get the book on Amazon now.

Why do some people change while others repeat the same behaviors? The Triadic Behavior Adjustment Model: Why Behavior Happens explores that question through the Triadic Behavior Adjustment Model (TBAM). By showing how Learning, Choice, and Reward interact, this book provides a new way to understand behavior in individuals, organizations, and institutions.