He starts with the preparation of the world for the coming of Christ and Our Lord's life and ministry.
He then discusses such topics as the martyrs of the Roman persecutions, St. Athanasius and the Arian Heresy, St. Jerome and the translation of the Scriptures, the early Fathers and doctors of the church, the Councils of Ephesus and Nicaea, Pope St. Gregory the Great, the rise of Mohammedanism, Charlemagne, and the Holy Roman Empire, the Conversion of the Germans, Irish, Poles, Slavs, English and other peoples, the Greek Schism, the Crusades, St. Bernard of Clairfaux, the Hundred Years War, Albigensianism and St. Dominic, the Inquisition, the Babylonian Captivity of the Popes, the Great Western Schism (when there were three claimants to the papal throne), Scholasticism and the medieval universities, the Renaissance and Humanism, Luther, Calvin and the rise of Protestantism, Henry VIII and the loss of the Faith in England, the Council of Trent, the Catholic Reformation, the founding of the Jesuits, the growth of the Church in the New World, Jansenism, Gallicanism and Rationalism, the 18th-century Enlightenment and the French Revolution, Cardinal Newman and the oxford Movement, Vatican I and the decree on Papal Infallibility, the work of the Church in the early 20th century and much more.
- Chief Truths of the Faith - A Course in Religion, Book I
- Mass and the Sacraments - A Course in Religion, Book II
- Catholic Morality - A Course in Religion, Book III
- Introduction to the Bible