- Barnabas, Hermas and the Didache: being the Donnellan lectures delivered before the University of Dublin in 1920
- The Gospel According to Peter and The Revelation of Peter
- St Paul's Epistle to the Ephesians
- Two Glastonbury Legends: King Arthur and St. Joseph of Arimathea
- St. Irenæus, The demonstration of the apostolic preaching