Sanctity Through the Rosary (https://isidore.co/calibre#panel=book_details&book_id=7870) (Le Rosaire et la sainteté (https://isidore.co/calibre#panel=book_details&book_id=4231)) by Édouard Hugon, O.P., is of the caliber of St. Louis de Montfort's The Secret of the Rosary (https://isidore.co/calibre#panel=book_details&book_id=6364) (Le Secret admirable du Très Saint Rosaire (https://isidore.co/calibre#panel=book_details&book_id=6680)).