Ciudad de México: Secretaría de Cultura, Instituto Nacional de Antropología e Historia (Colec. Africanías), 2022. First Edition. Paperback. 491p., maps, bibl., indices, wrps. Delgado conducts in-depth research on the slavery of African and Afro-descendant populations in New Spain. The author reconstructs this history and his time based on the consultation..... More about El costo de la libertad: De San Lorenzo Cerralvo a Yanga, una historia de largo aliento