Gary is the host of two nationally syndicated radio shows: History Unwrapped–a 60-second vignette heard on more than 300 stations and The Gary DeMar Show-heard every day in several major markets from 3:00 to 4:00 PM EST.

Gary is also a prolific writer,having authored over twenty books covering a full range of topics:

• The three-volume God and Government series (1982-86)
• Ruler of the Nations (1987, 2002)
• The Reduction of Christianity (1988)
• Surviving College Successfully (1988)
• Something Greater Is Here (1988)
• You’ve Heard It Said (1991)
• America’s Christian History: The Untold Story (1993)
• War of the Worldviews (1994)
• Last Days Madness (4th ed., 1999)
• Is Jesus Coming Soon? (1999-2006)
• Thinking Straight in a Crooked World (2001)
• End Times Fiction: A Biblical Consideration of the Left Behind Theology (2001)
• The Changing Face of Islam in History and Prophecy (2002)
• America’s Heritage (2002)
• The Early Church and the End of the World (2005)

He is also the general editor and co-author of A New World in View (1996), Reformation to Colonization (1997), and On the Road to Independence (2006), the first three volumes in the To Pledge Allegiance history textbook series.

Gary has been interviewed by Time magazine, CNN, MSNBC, FOX, the BBC, and Sean Hannity. He has done numerous radio and television interviews, including the “Bible Answer Man,” hosted by Hank Hanegraaff. Newspaper interviews with Gary have also appeared in the Washington Times, Toledo (Ohio) Blade, the Sacramento Bee, the Atlanta Journal/Constitution, and the Chicago Tribune.

American Vision also publishes The Biblical Worldview, a monthly magazine edited by Gary.