Bøker av Lewis:
C.S. Lewis, Surprised by Joy: The Shape of My Early Life (Geoffrey Bless, London 1955; pocketutg. Collins Fontana Books 1959 og senere).
The Four Loves (Geoffrey Bles, London 1960; pocketutg. Collins Fontana Books 1963 og senere).
The Problem of Pain (Geoffrey Bles, London 1940; paperbackutg. Collins Fontana Books 1957 og senere – fork. PP).
The Abolition of Man (=Riddel Memorial Lectures, 15th ser.; Oxford University Press, London 1943; paperbackutg. Collins Fount Books 1978 og senere).
Bøker av Lewis utgitt på norsk:
Djevelen dypper pennen (Luther/Credo 1980, Luther 2010)
Djevelen hever glasset (Luther/Credo 1982)
Reisen til Malacancra (Gyldendal Norsk Forlag 1975)
Perelandra (Gyldendal Norsk Forlag 1976)
Tatt av gleden (Luther 2007)
Se det i øynene (Luther/Credo forlag 1981/1993, Luther 2010)
Den store skilsmissen (Luther/Credo 1980/1993, Luther 2010)
En sorg som min (Luther 2010)
Mirakler (Luther 2010)
Om forlatelse og andre essay (Luther 2012)
Lidelsens problem (Luther 2014)
Legenden om Narnia, ettbindsutgave (Gyldendal 2010)
Bøker om Lewis:
Skarsaune, Oscar: Myte og virkelighet: En innføring i C.S. Lewis´ liv og forfatterskap (Credo, 1995)
R.L. Green; W. Hooper: C.S. Lewis: a Biography (Collins, London 1974).
D.H. Gresham, Lenten Lands: My Childhood with Joy Davidman and C.S. Lewis (Collins, London 1980).
C. Duriez: The C.S. Lewis Handbook: A comprehensive guide to his life, thought and writings (Monarch Publications, Eastbourne 1990).
Victor Reppert: C.S Lewis’s Dangerous Idea (IVP, Downers grove, Ill. 2003)
Will Vaus: Mere Theology: A Guide to the Thought of C.S.Lewis. (IVP, Downers Grove, Ill. 2004)
Peter Kreeft: C. S. Lewis for the Third Millennium (Inatius Press, San Francisco 1994)
S.R. Burson, J.L. Walls, C.S. Lewis & Francis Schaeffer: Lessons for a New Century from the Most Influential Apologists of Our Time (IVP, Downers Grove, Ill, 1998)
Coren, Michael: The Man Who Created Narnia: The Story of C.S. Lewis
Downing, David C.: The Most Reluctant Convert: C. S. Lewis’s Journey to Faith
Mueller, Steven P.,:Not a Tame God: Christ in the Writings of C.S. Lewis
Glaspey, Terry: Not a Tame Lion: Spiritual Legacy of C.S. Lewis
Como, James: Branches to Heaven: The Geniuses of C.S. Lewis
Schakel, Peter J.: Imagination and the Arts in C. S. Lewis: Journeying to Narnia and Other Worlds
Reppert, Victor: C.S. Lewis’s Dangerous Idea: In Defense of the Argument from Reason
Nicholi Jr, Armand M.,The Question of God: C.S. Lewis and Sigmund Freud Debate God, Love, Sex, and the Meaning of Life