Lauren PristasLauren Pristas is Professor of Theology in the Department of Theology and Philosophy at Caldwell College, USA. Following publication of four leading and well-received articles on the processes by which the 1970 Roman Missal was edited, in 2006 she wa awarded the first Society of St Catherine of Siena Research Fellowship in Liturgical Theology and this proposed title represents the results of her research arising from the fellowship. Read More Read Less