This Is the Faith - Francis Ripley

This Is the Faith: A Complete Explanation of the Catholic Faith is a comprehensive guide to the core beliefs and practices of Catholicism. Originally published in 1951, this work discusses the nature of God and humanity, the meaning of life, the essence of religion, sources of faith, the necessity of prayer, the duty of belief, the consequences of sin, the Commandments, the Holy Trinity, belief in Christ, the Redemption, the supremacy of the Pope, the Mystical Body of Christ, the Sacraments, the Mass, the priesthood, and devotion to Mary and the Saints. It also addresses what happens after death and explores the devotional life of a Catholic. 

This book is highly regarded for its clear and thorough presentation of Catholic doctrine, making it a valuable resource for both those new to the faith and lifelong Catholics seeking a deeper understanding. Its engaging style ensures that complex theological concepts are accessible to all readers.