Ritus et artes.
Turnhout: Brepols.
Havsteen (Sven Rune) (ed.), Petersen (Nils Holger) (ed.), Schwab (Heinrich W.) (ed.), Østrem (Eyolf) (ed.): Creations: medieval rituals, the arts, and the concept of creation / edited by Sven Rune Havsteen, Nils Holger Petersen, Heinrich W. Schwab and Eyolf Østrem.
RITUS, 2. Turnhout: Brepols, 2007. 269 pp.

Buckley (Ann) (ed.): Music, liturgy, and the veneration of saints of the medieval Irish church in a European context / edited by Ann Buckley.
RITUS, 8. Turnhout: Brepols, 2017. xxxiv + 359 pp. (Ritus et artes, 8).
Rev. by
Thomas O’Loughlin, in CMCS 75 (Summer, 2018), pp. 90-91.