- The Old Testament Story
- Science Fiction Audiences: Watching Star Trek and Doctor Who (Popular Fiction)
- The Three Marys of the Four Gospels
- Rational Theology and Christian Philosophy in England in the Seventeenth Century, in Two Volumes: Volume I - The Liberal Churchmen
- Some Facts of Religion and of Life: Sermons Preached Before Her Majesty the Queen in Scotland, 1866-76