| Author | P. D. Ouspensky |
| Translated by | Nicholas Bessaraboff, Claude Bragdon |
| Introduction by | Claude Bragdon |
| Imprint | Vintage Books |
| Publisher | Random House, Inc., Random House Of Canada Limited* |
| First Published by | Alfred A. Knopf, Inc. |
| Copyright Holder | Manas Press, Claude Bragdon |
| Copyright Renewed By | Henry W. Bragdon |
| Format | Paperback |
| Language | English |
| Location | United States of America |
| This Edition Published | 1970 |
| Copyright | 1920 |
| Copyright | 1922 |
| Copyright Renewed | 1950 |
| Pages / Font | 306 pages |
| Library of Congress Catalog Card Number | 76-128440 |
