Download or read book Sefer Ha-Ot - The Book of the Sign written by Abraham Abulafia and published by Euniversity.Pub. This book was released on 2018 with total page 76 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is one of the rare autobiographic books in kabbalah. Abulafia relates his experiences and visions, some of which are really frightening. Most notable are his encounters with angels, which are narrated in the usual author's prophetic style