- eBookThe Oneness of God and the Doctrine of the TrinityKulwant Singh Boora
- eBookOneness and MonotheismKulwant Singh Boora
- eBookBaptism in the Name of Jesus (Acts 2:38) from Jerusalem to Great BritainKulwant Singh Boora
- eBookBritish Views on the Oneness of God with Observations on the Doctrine of the TrinityKulwant Singh Boora
- eBookThe Roman Catholic Church and Its Recognition of the Validity of Baptism in the Name of Jesus (Acts 2:38) from 100 A.D. to 500 A.D.Kulwant Singh Boora