- The Secret War Against Hitler
- The Church and Humanity: The Life and Work of George Bell, 1883-1958
- Piety and Provocation: Church, State, and Controversy in the Life of George Bell, Bishop of Chichester
- Archbishop Fisher 1945-1961: Church, State and World
- Anglicanism, Methodism and Ecumenism: A History of the Queen's and Handsworth Colleges