Trusted Theologian Presents a Case for Christian Faith in Easy-to-Understand Language Seminary professor and bestselling author teams with a seminary-trained apologist and teacher to give readers basic, solid evidence for the Christian faith. This book is ideal for both teens and adults. Lay leaders and teachers as well as students will be equipped to explain the basics of Christianity to unbelievers and new believers. The accessible and topically organized book is easy to understand and use.