There can be many obstacles to faith. As Art Lindsley says, "Lewis knew what it was like not to believe. He struggled with many doubts along the way to faith. Since he was an ardent atheist until age thirty-one, Lewis's experience and education prepared him to understand firsthand the most common arguments against Christianity." As a scholar and teacher of literature at Oxford, Lewis confronted many questions:

This book provides a readable introduction to Lewis's reflections on these and other objections to belief in Jesus Christ and the compelling reasons why Lewis came to affirm the truth of Christianity. Art Lindsley is a helpful and reliable guide to the voluminous and sometimes challenging writings of Lewis for both seekers and those who want to grasp their own faith more deeply.