Book excerpt: Tracing the historical development of Mexico from the pre-Hispanic period to the present, the Historical Dictionary of Mexico, Third Edition, is an excellent resource for students, teachers, researchers, and the general public. This reference work includes a detailed chronology, an introduction surveying the country’s history, and an extensive bibliography. The dictionary section includes cross-referenced entries on the historical actors who shaped Mexican history, as well as entries on politics, government, the economy, culture, and the arts.