The Writings of C. S. Lewis
The Chronicles of Narnia
- The Lion, the Witch and the Wardrobe (1950)
- Four siblings discover a magical world behind a wardrobe and join the Great Lion, Aslan, to end an eternal winter.
- Prince Caspian (1951)
- The Pevensie children return to Narnia centuries later to help the rightful heir, Caspian, overthrow a tyrant king.
- The Voyage of the Dawn Treader (1952)
- Lucy and Edmund join King Caspian on a seafaring quest to the edge of the world to find seven lost lords.
- The Silver Chair (1953)
- Eustace Scrubb and Jill Pole are sent by Aslan to find the missing Prince Rilian, leading them deep underground.
- The Horse and His Boy (1954)
- Set during the Golden Age of Narnia, a boy and a talking horse flee slavery in Calormen to find freedom in the North.
- The Magician’s Nephew (1955)
- A prequel story exploring the origin of Narnia, the entry of evil, and how the magic wardrobe began.
- The Last Battle (1956)
- The final conflict for the fate of Narnia, culminating in a transition to a new and eternal world.
The Space Trilogy
- Out of the Silent Planet (1938)
- Dr. Ransom is abducted and taken to the planet Malacandra (Mars) in this theological science fiction adventure.
- Perelandra (1943)
- Ransom travels to the water-world of Venus to protect a new "Eve" from a familiar temptation.
- That Hideous Strength (1945)
- A dystopian struggle on Earth involving a sinister scientific institute and the awakening of Merlin.
Other Fiction & Verse
- The Great Divorce (1945)
- A dream-vision allegory of a bus ride from the "Grey Town" (Hell) to the outskirts of Heaven.
- Till We Have Faces (1956)
- A sophisticated retelling of the Cupid and Psyche myth, often cited as Lewis’s finest work of fiction.
- The Pilgrim’s Regress (1933)
- An allegorical journey modeled after Bunyan, depicting Lewis’s own intellectual and spiritual search.
Christian Apologetics & Ethics
- Mere Christianity (1952)
- A foundational explanation of the Christian faith, adapted from Lewis’s wartime radio talks.
- The Screwtape Letters (1942)
- A series of satirical letters from a senior demon to his nephew on the art of temptation.
- The Abolition of Man (1943)
- A profound defense of objective moral values and natural law against modern subjectivism.
- The Problem of Pain (1940)
- An intellectual exploration of why a good God allows suffering and evil.
- The Four Loves (1958)
- An analysis of the four types of human love: Affection, Friendship, Eros, and Charity.
- Miracles (1947)
- A philosophical defense of the possibility of supernatural intervention in the physical world.
- God in the Dock (1970)
- A posthumous collection of essays and addresses on theology and ethics.
Academic & Literary Works
- The Allegory of Love (1936)
- A landmark study in medieval literature and the development of courtly love.
- The Discarded Image (1964)
- An essential guide to the medieval and Renaissance worldview.
- An Experiment in Criticism (1961)
- A unique look at literature focusing on how books are read rather than how they are written.
Autobiographical & Letters
- Surprised by Joy (1955)
- Lewis’s account of his childhood, education, and his eventual conversion from atheism to Christianity.
- A Grief Observed (1961)
- A raw and painful reflection on faith and loss following the death of his wife, Joy Davidman.
- Letters of C. S. Lewis (1966)
- The first major collection of Lewis’s correspondence, edited by his brother W. H. Lewis.
- The Collected Letters of C. S. Lewis (2000–2006)
- The definitive three-volume set containing the vast majority of his surviving personal correspondence.