London.Printed for the Bibliopolists for Private Circulation. No Date. [1950's.]. The Voluptuous Night; 12pp; and The Non Plus Ultra: 11pp., probably printed on a mimeograph machine. Contemporary green cloth binding; wire staples to spine. Cover a little dust soiled with a light damp stain to the upper cover and some rippling of the cloth. Small split at upper wire staple to inside front hinge. A very good copy of a well-known text.