David Allen Hulse (born on 11 December 1948) is an American author of books on occult doctrine of interest mostly to the high magick set. He is probably most notable for his 1993 book, The Key of it All.
Hulse, David Allen. The key of it all : an encyclopedic guide to the sacred languages & magickal systems of the world. 1st ed. St. Paul, Minn., U.S.A. : Llewellyn Publications, 1993-1994. 2 v. : ill. ; 26 cm. ISBN 0875423183 (bk. 1), ISBN 0875423795 (bk. 2)
Hulse, David Allen. The key of it all : an encyclopedic guide to the sacred languages & magickal systems of the world. 2nd ed. St. Paul, Minn. : Llewellyn, 2000. 2 v. : ill. ; 26 cm. ISBN 0875423183 (v. 1), ISBN 1567184294 (v. 2)
Hulse, David Allen. New dimensions for the cube of space : the path of initiation revealed by the tarot upon the qabalistic cube. York Beach, Me. : S. Weiser, 2000. xvi, 145 p. : ill. (some col.) ; 26 cm. ISBN 1578631378
Hulse, David Allen. The truth about numerology. 2nd ed. St. Paul, MN : Llewellyn Publications, 1996. 47 p. : ill. ; 18 cm. ISBN 0875423957