Back issues of CATECHUMENATE: A Journal of Christian Initiation are available for you to borrow from the Library. You may find exactly the article you were looking for on Mystagogy, Advent, the Easter Vigil, the Scrutinies, the Presentations, and more!
Other periodicals in the Library may inspire you:
LITURGY: Journal of the Liturgical Conference
WORSHIP (from the monks of Saint John's Abbey, Collegeville, MN
PASTORAL LITURGY (from Liturgical Liturgy Publications)
MINISTRY & LITURGY: The Comprehensive Resource for Integrated Ministry