Columbia subject headings:
Harvard subject headings:
Authors, English--20th century--Correspondence
Crowley, Aleister, 1875-1947
Crowley, Aleister, 1875-1947--Correspondence.
Grant, Kenneth, 1924---Correspondence.
Magicians--England--Correspondence.
Magicians--England.
Occultists--England--Correspondence.
Occultists--England.
Princeton subject headings:
Crowley, Aleister, 1875-1947--Correspondence.
Crowley, Aleister, 1875-1947.
Grant, Kenneth, 1924-2011--Correspondence.
Occultism.