Kathryn Jean Lopez interviews David Limbaugh (Rush Limbaugh's brother) and a writer of no mean consequence) whose latest book is The Emmaus Code. Limbaugh tells Lopez:
"This is the book I wish I’d had when I first became a Christian and was eager to read everything I could on the Bible and theology to accelerate my learning curve and make up for lost time. It is an Old Testament primer of sorts, with an emphasis on its Christ-centeredness. It summarizes every book of the Old Testament and shows how each one specifically points to Christ."
Some of Limbaugh's other books include Jesus on Trial: A Lawyer Affirms the Truth of Christianity (2014) and Persecution: How Liberals are Waging War Against Christianity (2004).