Father McBride extends to all an earnest invitation to know and love the Mass more deeply. The Catechism calls the Eucharist "the heart and summit of the Church's life" (1407). Certainly we are called to participate as fully and enthusiastically as possible. Along with the official texts of the Ordinary of the Mass are Father McBride's enlightening explanations. Also included are: The scriptural and historical background of the Last...