C.S. Lewis's The Great Divorce originally came out nearly 70 years ago (that is the book, which was published January 14, 1946; but it was released in weekly installments starting on November 10, 1944). Back in 2012 William O'Flaherty spoke with Dr. David Clark about a book that is a study guide and more to this great and often neglected work of fiction. His book is called C.S. Goes to Heaven. It examines Lewis's work from three main angles: Sociology, Geography and Theology. There is also three appendices dealing with a summary of the characters, Biblical references and historical people and literary references.