". . . if you are fascinated by the history of colonial Mexico, you'll discover a wealth of fresh insights between the covers of this book."—Southwest BookViews
"This excellent biography by Edith Couturier provides a mature analysis of manuscripts from Spanish and Mexican archives and, most importantly, Regla's papers which cover both his public and private life. . . . Using Regla's archive, Couturier can go beyond the already well-known facets of the count's mining career to examine his private life. Her chapters on his family life, home, and charitable activities are truly rewarding and provide important nuances to Regla's often hard-edged, rapacious, and callous story."—The Americas
". . a work of social and historical interest that brings to life Regla and the Mexico he inhabited, leaving the reader with a clearer picture of life in colonial Mexico and a vivid image of a memorable man."—British Bulletin of Publications