- The Lyttelton/Hart-Davis Letters: Correspondence of George Lyttelton and Rupert Hart-Davis, 1955-56
- The Lyttelton Hart-Davis Letters: v. 3-4 in 1v.: Correspondence of George Lyttelton and Rupert Hart-Davis
- The Lyttelton Hart-Davis Letters: Correspondence of George Lyttleton and Rupert Hart-Davis, 1958
- The Lyttelton Hart-Davis Letters
- Observations On the Conversion and Apostleship of St. Paul, a Letter [By G. Lyttelton.]