John Owen believed that communion with God lies at the heart of the Christian life. With Paul he recognised that through the Son we have access by the Spirit to the Father. He never lost the sense of amazement expressed by John: 'Our fellowship is with the Father and with his Son, Jesus Christ'. In this outstanding book he explains the nature of this communion and describes the many privileges it brings. Dr R. J. K. Law has produced a splendidly readable abridgement of one of the greatest Christian classics of all time, bringing Owen's rich teaching to a much wider readership.