The Triodion contains the Propers of Great Lent for the Presanctified Liturgy, the Divine Liturgy of St. Basil, and for Vespers, Sixth Hour, and Orthros. Published as a four-volume set, Volume 2 contains the first and second weeks of Great Lent as well as Great Compline for the first week. The editions are spiral-bound — designed to lay flat for easy use on cantor’s stands.