The Book of Concealed Mystery is a mystical and esoteric text translated and annotated by S.L. MacGregor Mathers. The book is believed to have been written by the 13th-century Kabbalist Rabbi Eleazar of Worms and contains a series of teachings on the nature of God, the creation of the universe, and the spiritual path towards enlightenment. The book is divided into three sections: the first explores the various names of God and their significance, the second delves into the creation of the universe and the role of angels, and the third focuses on the mystical practices and rituals necessary for spiritual advancement. Mathers' translation includes extensive footnotes and commentary, providing a deeper understanding of the text and its context within Kabbalistic tradition. The Book of Concealed Mystery is a valuable resource for those interested in Kabbalah, mysticism, and spirituality.THIS 74 PAGE ARTICLE WAS EXTRACTED FROM THE BOOK: Kabbalah Unveiled, by S. L. MacGregor Mathers. To purchase the entire book, please order ISBN 1564598144.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.