The Passion Code: 100 Days with Jesus (A 100-Day Devotional)

Cold-Case Christianity: A Homicide Detective Investigates the Claims of the Gospels

The Bible Code: Finding Jesus in Every Book in the Bible

On Guard: Defending Your Faith with Reason and Precision

The Joshua Code: 52 Scripture Verses Every Believer Should Know (A 52-Week Devotional - Spend Each Week of the Year Memorizing and Meditating on One Bible Passage)

The Power of the Blood of Jesus - Updated Edition: The Vital Role of Blood for Redemption, Sanctification, and Life

The Jesus Code: 52 Scripture Questions Every Believer Should Answer

The Jesus I Never Knew: Revealing What 2,000 Years of History Have Covered Up

The James Code: 52 Scripture Principles for Putting Your Faith into Action

The Revelation of Jesus Christ

The Nehemiah Code: It's Never Too Late for a New Beginning

Tactics: A Game Plan for Discussing Your Christian Convictions

The Prayer Code: 40 Scripture Prayers Every Believer Should Pray

The Names of God: 52 Bible Studies for Individuals and Groups

The Believer's Code: 365 Devotions to Unlock the Blessings in God’s Word

The Case for Easter: A Journalist Investigates Evidence for the Resurrection

Just Jesus: Our Hope Yesterday, Today, Forever (A 365-Day Devotional)

God's Smuggler

The Apostles' Code: Unlocking the Power of God’s Spirit in Your Life (A 40-Day Devotional)