This five-volume compendium presents a treasure trove of essays, including previously unpublished and hard-to-access works, from one of the most esteemed Christian apologists of our era, Dr. Norman L. Geisler. As a prolific author, seasoned professor, lecturer, traveler, philosopher, apologist, evangelist, and theologian, Dr. Geisler has dedicated his life to defending the Christian faith and mentoring the next generation of scholars. For those curious about Dr. Geisler's reputation, it is aptly described as a fusion of the intellectual rigor of Thomas Aquinas and the evangelical fervor of Billy Graham. This comprehensive collection, spanning from the 1960s, offers a chronological presentation of Dr. Geisler's most significant essays. The five volumes encompass a diverse range of thought-provoking works, including academic journal articles, chapters, debates, and interviews that addresses the most complex apologetic, theological, and philosophical challenges and controversies. No serious scholar or defender of the faith should miss this invaluable resource.