His cause for canonization is progressing, and his videos and books are widely viewed and in persistent demand. But of all his writings, Archbishop Fulton Sheens most influential and practical guides, by far, were ‘These Are the Sacraments’ and ‘Three to Get Married’. These two books are once again available in this rich single volume, along with comprehensive commentaries by the late, revered Father John Hardon themselves a powerful tutorial in how to read the great archbishop. We cannot begin to guard our faith unless we understand what we believe,ânotes Fr. Hardon. Controversy was brewing and confusion sewn among Catholics by the time Sheen wrote these classics.