Justin H. Smith's two-volume work, 'The U.S.-Mexican War', delves into the significant historical event that reshaped the borders of North America. With meticulous research and a gripping narrative, Smith explores the complex geopolitical factors that led to the conflict and the consequences it had on both nations. Drawing from a wide range of primary sources, Smith's literary style is both scholarly and engaging, making this an essential read for anyone interested in the history of the Western hemisphere. The book provides a detailed account of the battles and key figures of the war, shedding light on the political and social dynamics at play. Smith's analysis goes beyond mere descriptions of events, offering a nuanced understanding of the larger implications of the war for the United States and Mexico. Justin H. Smith is a renowned historian with expertise in American and Latin American history, making him well-equipped to tackle this complex subject. His deep knowledge and insightful analysis provide readers with a comprehensive understanding of the U.S.-Mexican War and its lasting impact. I highly recommend 'The U.S.-Mexican War' to history enthusiasts, students, and scholars alike who seek a thorough examination of this pivotal moment in North American history.