De Nigromancia [ attributed to ] Roger Bacon; Sloan MS. 3885 and Additional MS. 36674.
Gillette, NJ: Heptangle Books, 1988. First Edition. Hardcover. Octavo. (viii) + 100 pp. Original black cloth, with printed paper label to spine. Illustrations. Title page in red and black, initials printed in red, blue and black throughout. Attractive letterpress edition. De Nigromancia, or, Concerning the Black Art, is the translation..... More