The authors, a unique husband-and-wife team, both hold doctorates in theology. Ron's diverse career includes roles as an interim pastor, a chemical engineer, and a financial advisor. Joy, on the other hand, has dedicated many years to working with international mission organizations in Johannesburg, South Africa.

The author's life experiences are not limited to their professional careers. They have also owned and operated a Bed and Breakfast and Historic Country Inn in Amana, Iowa, and traveled extensively in the U.S. and abroad. These experiences have enriched their perspectives, and now, in their retirement years, they are committed to sharing their wealth of knowledge and life experience.