George Sayer 28 November 1963
- Subject: Obituaries for C.S. Lewis.
- Publication: A quotation from the letter appeared in Christie's 20th Century Books and Manuscripts 16 November 2001. A description of and quotation from the letter appears in The J.R.R. Tolkien Companion and Guide: I. Chronology.
A Catholic could not possibly say anything sincere about Jack's books without giving widespread offence
 See also
- George and Moira Sayer 7 August 1952
- George Sayer 24 June 1953
- George Sayer 21 March 1966
- George and Moira Sayer 11 December 1971