This workbook continues the series by focusing on the Orthodox Churches. It examines various doctrines of this denomination and compares them with the Scriptures to unveil God's will. Special attention will be given to the early councils, where much Orthodox doctrine and worship protocols were established, again compared to New Testament guidelines.The workbook condenses the material from a sourcebook by the same name into thirteen lessons with questions posed to generate discussion on theseOrthodox doctrines and practices, which it appears few are aware of. It is designed for use by individuals, small groups, or classes.