During Paul E. Little's life he desired to let people know that in a real way God can be known, and it is through Jesus Christ. Know Who You Believe
is written for all Christians who must know Who it is they serve. Little presents his message in a way that can be shared with Christians and non-Christians alike. In an age where truth is a victim, Little states that there is only one way to God, and that is through Jesus Christ.
Paul E. Little and his wife, Marie, worked for twenty-five years with InterVarsity Christian Fellowship. Until his death in 1975, Little was also associate professor of evangelism at Trinity Evangelical Divinity School in Deerfield, IL. He was the author of several books and articles, including How to Give Your Faith Away.