¹ Lewis, C. S. (1955). Surprised by Joy. Harcourt Brace Jovanovich.
² Green, R. L. & Hooper, W. (1974). C. S. Lewis: A Biography (Revised edition). Harcourt Brace & Company.
³ Latta, C. (2016). C. S. Lewis and the Art of Writing. Cascade Books.
⁴ Lewis, C. S. (1970). Christian Apologetics. In Walter Hooper (Ed.). God in the Dock (pp. 89-103). Eerdmans.
⁵ Phillips, J. (2002). C. S. Lewis in a Time of War. Harper San Francisco.
⁶ Hooper, W. (1992). Oxford’s Bonny Fighter. In James T. Como (Ed.). C. S. Lewis at the Breakfast Table (pp. 137-185). Harcourt Brace & Company.
⁷ Ward, M. (2008). Planet Narnia: The Seven Heavens in the Imagination of C. S. Lewis. Oxford University Press.
⁸ Mitchell, C.W. (1998). Bearing the Weight of Glory: The Cost of C. S. Lewis’s Witness. In David Mills (Ed.), The Pilgrim’s Guide: C. S. Lewis and the Art of Witness (pp. 3-14). Eerdmans.
⁹ Lewis, C. S. (2004-2007). Collected Letters of C. S. Lewis. Walter Hooper (Ed.). 3 vols. Harper Collins.
¹⁰ Barfield, O. (2011). C. S. Lewis – 1964. In G. B. Tennyson & Jane Hipolito (Eds.), Owen Barfield on C. S. Lewis (pp. 1-17). Barfield Press. 
¹¹ Lewis, W. H. (1966). Memoir of C. S. Lewis. In W. H. Lewis (Ed.) Letters of C. S. Lewis (pp. 21 46). (Revised & Enlarged edition, ed. Walter Hooper). Harcourt Brace & Company.

Approved by faculty for the College of Theology on Aug. 3, 2023.