In the final episode of the series, Fr. Conrad Murphy delves into the history of Islam from the 15th century until today. It is a history where the Ottoman Empire, war, martyrdom, extremists, the rosary, and renewed peace and dialogue come into play.
- Online video: The Fall of Constantinople and the Rise of the Ottoman Turks by Dr. Brendan McGuire, Ph.D. 2014.
- Online video: Islam Yesterday, Today, and Tomorrow by Robert Reilly, 2013.
- Online: Busted Halo’s article How is Catholicism Different From Islam?
- Online: Catholic Answer’s article Do Muslims Worship the Same God As Catholics Do?
- Online: Bishop Barron’s article Muslims, Christians, and Secularists
- Online: Peter Kreeft’s Comparing Christianity and Islam