The C.S. Lewis Signature Classics: 8-Volume Box Set | Lewis, C.S. | PaperbackPerfect for gift giving, a gorgeous box set that includes all eight paperback volumes of the C. S. Lewis Signature Classics. Boxed together for the first time, here are the signature spiritual works of one of the most celebrated literary figures of our time. The C. S. Lewis Signature Classics (8 Volume Box Set) includes: Mere Christianity The Screwtape Letters The Great Divorce The Problem of Pain Miracles A Grief Observed Abolition of Man The Four