The Brotherhood Prayer Book is a book dedicated to the singing of the canonical prayer offices and the entire Psalter and Old Testament canticles, pointed to Gregorian tones. It includes liturgies for Matins, Lauds, Sext, Vespers, English Compline, Latin Compline, German Compline, and more, along with a full set of propers for the Liturgical Week, the Liturgical Year, and Saints' Days. Another highlight is the Beichtspiegel, or "confession mirror," which is a tool used for reflection and self-examination in preparation for private confession and absolution or for the Divine Service. Visit the Emmanuel Press website for a free download of the Beichtspiegel.

This book is the 2021 black-and-white paperback version of the hardcover Second Revised Edition published in 2007. Clicking on "Look Inside" will show the 2013 Text Edition of the The Brotherhood Prayer Book, which contains all of the words of the Second Revised Edition but not the music; this is also the Kindle version.