Marcussen’s writings includes self-published books by his own Amazing Truth Publications:[3] Two Months to Live; Cousin Henry Potter (and the Terrible Time Machine); and National Sunday Law. The pamphlet Seven Secrets of Family Happiness is listed as published by the “Southern Publishing Association,” however at the Amazing Truth Publications address.[4] The Seventh-day Adventist denominational publisher, Southern Publishing Association, was located in Nashville, TN, and merged with the denominational Review and Herald Publishing Association in 1980.