Eychologion is a book that presents the liturgy of the Eastern Orthodox Church in a simplified and adapted form for use in the Western world. Published in 1866 by Simpkin Marshall and Company, the book is intended to provide a comprehensive guide to the Holy Catholic, Apostolic, and Orthodox Church's liturgical practices, including prayers, hymns, and rituals. The book's content is organized in a clear and easy-to-follow manner, with detailed explanations...