Is God just a crutch? Was Jesus a fraud? Are science and faith antithetical? Christian apologist and philosopher Gregory Koukl applies his trademark clear thinking to these and other vexing issues facing believers today. Through his thoughtful approach, Koukl demonstrates that Christian faith is not wishful thinking, but rather a sure conviction grounded in evidence. I know of no one who is more conscientious in his efforts to communicate effectively and winsomely his Christian faith. Greg is a master tactician. --William Lane Craig, Author of Reasonable Faith: Christian Truth and Apologetics Greg Koukl is a wise, seasoned, front-lines apologist. --Paul Copan, Author of True for You, but Not for Me and Will the Real Jesus Please Stand Up? Greg Koukl is one of the finest Christian communicators on the planet.... I have learned so much over the years by studying his persuasive yet respectful approach to giving reasons for faith. --Craig J. Hazen, Founder and Director, Graduate Program in Christian Apologetics, Biola University Gregory Koukl is the founder and president of Stand to Reason, an award-winning writer, and a radio talk show host. A central theme of his speaking and writing is that Christianity can compete in the marketplace of ideas when it's properly understood and properly articulated. It provides a sound, coherent world view and compelling answers to our deepest questions.