==HistoryService books in use==The official service book of reference for the *[[http://www.antiochian.org/western-rite Western Rite Vicariate]] of the [http://www.antiochian.org [Antiochian Orthodox ChurchChristian Archdiocese of North America]]is the ** ''Orthodox Missal, '' (currently out of print)** ''St. Within the Andrew's Service Book'' *[[Russian Orthodox Church Outside Russia ]] (ROCOR), the **''St. Colman Prayer Book is '', soon to be released by [http://www.orthodoxresurgence.co.uk/Petroc/ St. Petroc's Monastery].