Just What Do You Mean Born Again?: Are you sure you are a born again Christian?

Just What Do You Mean… Conversion?: What is true Christian conversion?

The Incredible Human Potential: The Gospel of Jesus Christ and the awesome purpose of man

Does God Exist?: Can the existence of God be scientifically proved?

Autobiography of Herbert W. Armstrong

What Science Can't Discover About the Human Mind

The United States and Britain in Prophecy: The key that unlocks Bible prophecy

Mystery of the Ages: Who and what is God? Is there a real devil? Is man an immortal soul? How did civilization develop? Are Jews the ancient nation of Israel? Is there a true Church? What is the Kingdom of God? The important questions in life answered!

Who or What Is the Prophetic Beast?: The meaning behind the beast of Revelation and the mark of the beast

The Proof of the Bible: Is the Bible the revealed Word of God?

Which Day Is the Christian Sabbath?: What the Bible says is the right day to worship God

Pagan Holidays—or God's Holy Days—Which?: What the Bible says about the holidays

The Wonderful World Tomorrow: What it will be like

Why Marriage-Soon Obsolete?: The awesome purpose of marriage and family

The Seven Laws of Success

The Missing Dimension in Sex: What does God say about sex?