Hatem Mabrouk's "The Urgent Call for Harmonizing Preferential Rules of Origin" is a refreshing and much-needed take on a subject that often flies under the radar but impacts us all. Mabrouk skillfully breaks down the complex world of trade regulations, making it clear why these rules matter and how they can sometimes do more harm than good. What really stands out is his ability to take a dry, technical topic and turn it into something engaging and relatable, offering solutions that feel both practical and visionary. This book isn’t just for economists or policymakers—it’s for anyone curious about how the world works and how we can make it work better. Reading it feels like getting a peek behind the curtain of global trade, with a guide who genuinely cares about making things fairer and more efficient for everyone.