1992 - Robert Needham - 04 - The Heritage Of Church Separation
2005 - Roger Wagner - 10 - E2 Your Spiritual Growth In The Body Of Christ - Saints Under Construction
2025 - 08 - Bill Shishko - The Holy War - Chapters 14-15A - The Enemy Within
2003 - Tom Tyson - 03 - What Does The Bible Say About Music - Music And The Christian Life