BOOKS

The Ancient Foundation of Our Faith What kinds of books are in the Old Testament? Do the laws of the Old Testament still apply to us today? Who wer...

A Twinfold Source of Truth In what forms does the word of God come to us? How do we know that the Bible is inspired, inerrant, and complete? D...

God’s Written Word What does it mean to say that Scripture is “inspired”? Why don’t Catholics believe that the Bible is the sole rule of faith? Do ...

The Bread of Life How do non-Catholic views of the Eucharist differ from the Catholic belief? If the Eucharist contains the physical presence of...

Visible Signs of Invisible Grace Where are the seven sacraments found in the Bible? Why do we need the sacraments? Can’t God just give me grace dir...

One Faith Handed Down in Truth  How did the Church begin and spread?  Why is it important to learn about early Christianity?   Who were the success...

Upon this Rock Where is a “pope” mentioned in the Bible? Why do we need a mere man to lead the Church—can’t we all just follow Jesus? Did the ...

The Gathering Place of God’s Family How do we know Jesus founded a visible, organized Church? Is today’s Catholic Church the same as the church of ...

Handmaid of the Lord How can a human woman be God’s mother? Where in the Bible does it say that Mary was sinless and a perpetual virgin? Doesn’t pr...

What Must I Do To Be Saved? How should we understand the key concepts connected with salvation? Why did Jesus die on the cross? What are “work...

The Man. The Myth? Did Jesus even exist? How can we trust what the Bible says about him? Didn’t Jesus’ followers invent a lot of myths about h...

"I Am Who I Am" Who...or What...is God? Does the universe provide clues to God's existence? Why would a loving all-powerful God permit suffering i...

Messengers of God Who or what are the angels? What powers do angels and demons have? How can I protect myself from demonic temptation and possessio...

Miraculous Works of God? Or Something Else? What are some examples of private revelation in history? How should we approach claims of private revel...

The Forces of Darkness are All Around Us Are Wicca and witchcraft different words for the same thing? What does the Church say about witchcraft? Wh...

The Rupture of Christendom Who and what were the major figures and ideas of the Protestant Reformation? Is it true that the medieval Catholic Churc...

Life’s Ultimate Questions How can you know for sure that God exists? If God is good, why is there so much evil in the world? Doesn’t evolution...

Our Elder Brothers in the Faith What are the basics of Jewish belief and practice? How does modern Judaism differ from the Hebrew religion of the O...

The Crescent and the Cross What are the basic teachings of Islam? How does the Quran compare with the Bible? Does Islam really encourage violence i...

Inside the Watchtower Who are the Jehovah’s Witnesses and what do they believe? How do you respond to their claims that God isn’t a Trinity and Jes...

Another Testament of Jesus? What are the origins and teachings of Mormonism? What do Mormons believe about God, Jesus, and the afterlife? What...

The Lifelong Bond with a Noble Purpose What is Christian marriage all about? How can I know if I have found the right person to marry? Is it true t...

What God Had Joined What is the meaning of marriage? What conditions can make a marriage invalid? Is a divorced Catholic allowed to receive Holy Co...

Toward a Chaste Ordering of Desires What does the Church actually teach about same-sex attraction? If God created certain people gay, how can we sa...