This book deals with the evolvement of the spiritual worlds, and a few discourses about Sifra Ditznee'uta and Idra Rabbah from the Zohar. Written by Rabbi Chaim Vital (1543-1620), the foremost disciple of The Ari, who was the only one authorized by The Ari to write his teachings. This writing is a part of a few manuscripts left behind by Rabbi Chaim Vital, which was not included in the "Eight Gates" of the Kitvei Ari. Now in fine print! (Kabbalah)