'An absolute must reference book for all those interested in learning about the historical evolution and current situation of Mexican national security and its components. The reader finds a unique intellectual effort that masterfully synthesizes the complexity of Mexican national security, including its external conditioning factors, internal risks and threats, key actors and the decision-making process.'Marcos P. Moloeznik, Professor of National Security, Department of Political Science, Universidad de Guadalajara 'Living next to the world’s most powerful country and largest economy often means that most Mexican foreign policy actions and decisions necessarily gravitate around the relationship with the neighbor to the north. It is in this context that Agustin Maciel-Padilla has come forth proposing some additional thinking in Understanding Mexico’s Security Conundrum.'Americas Quarterly