Thomas Keating
The Mystery of Christ: The Liturgy as Spiritual Experience.
Paperback, English, 2000.

Following upon Open Mind, Open Heart, which presents a profound formation in Christian prayer, this book demonstrates the contemplative dimension of Christian worship. Here Father Keating recovers the deeper sense of the liturgical year and shares a theological and mystical perspective on the major feasts of the annual cycle. The reader is immersed in the wonder of faith in the mystery of Christ and of the unique nature of God's action and presence in and through the liturgy of our lives.