Most people know C.S. Lewis through his books—perhaps “The Chronicles of Narnia,” or more explicitly theological works like “Mere Christianity” and “The Screwtape Letters.” Through these and more than thirty other books, along with essays, radio talks, films, and theatrical adaptations, Lewis has shaped the faith of millions. Far fewer people know the man behind the books. That absence is what first compelled me to step inside Lewis’s life—not as a scholar, but as a storyteller.