Divine Worship the Missal (the Study Edition of which is available from CTS Books for £65.00), was promulgated for use in the Personal Ordinariates, by Pope Francis on Advent Sunday, 2015. It is the liturgical expression of the Mass suited to the traditions of those who have achieved integration without absorption into the fulness of the Communion of the Catholic Church in union with the Pope. A discussion on its contents and creation has been posted on the US-Canadian Ordinariate's website.