Product Overview 1 Review The Ordo is your essential guide to the Order of Prayer in the Liturgy of the Hours and Celebration of the Eucharist. Packed with invaluable features including a Necrology, Daily Readings, and detailed data on Saints' Lives plus much more it serves as a complete liturgical companion for the faithful. Covering all dioceses in the United States, the Ordo is built to last with a sturdy binding that stands up to daily use. Please enter your diocese to ensure you receive the correct edition for your region. 1 Review Hide Reviews Show Reviews 5 Great response time Posted by Fr. Joseph Marino on 10th Dec 2025 I appreciate the added effort to full fill my order