Brendan Sullivan

Brendan E. Sullivan is a retired U.S. Army Officer, Christian author, and lifelong student of leadership, faith, and the human condition. During a military career that included deployments to the Middle East (Iraq and Afghanistan), he learned firsthand that reaching people requires more than winning arguments - it requires understanding their hearts, experiences, and beliefs.

Brendan holds a bachelor's in science degree in Psychology, and three master's degrees and pursued advanced study in leadership and strategic thinking. He experience as a soldier, leader, father, and Christian have shaped his approach to apologetics: one grounded in Scripture while recognizing that how Christians live and love can be as important as the arguments they make.

In Hearts and Minds: A Biblical Approach to Christian Apologetics, Brendan draws upon decades of Christian faith, military leadership, study, and life experience to encourage believers to move beyond simply defending what they believe toward understanding the people with whom they share it.

His central conviction is simple: Christian apologetics is not merely about winning arguments - it is about faithfully representing Christ in both truth and grace.