True Devotion To Mary. Considered the greatest single book on Mary ever written, this classic shows the way to Jesus through Mary. It sums up the entire Christian life and provides the key both to sanctity and to salvation. Beloved by countless souls; makes lasting devotees. St. Louis De Montfort prophesied that True Devotion to Mary would be the way of life of the great Saints of the latter times. This devotion is destined to change the world! Impr. 215 pgs, PB