“The religion of the negro,” said this authority, “is emotional, and more often than not associated with beliefs in witchcraft and in the rites known as Voodoo or Obi Mysteries. It has been endeavoured by some students to show that these are relics of the Fetish worship of equatorial Africa, but such a genealogy has never been satisfactorily demonstrated. The cannibalistic rituals, human sacrifices, and obscene ceremonies resembling those of the Black Sabbath of the Middle Ages, reported to prevail in Haiti and other of the islands, and by some among the negroes of the Southern States of America, may be said to rest on doubtful authority. Nevertheless, it is a fact beyond doubt that among the negroes both of the West Indies and the United States there is a widespread belief in the powers of the Obeah man. A native who believes himself to have come under the spell of such a sorcerer will sink into a kind of decline and sometimes die.” At this point I discovered several paragraphs underlined in pencil, and concluding that the underlining had been done by Paul Harley, I read them with particular care. They were as follows: “According to Hesketh J. Bell, the term Obeah is most probably derived from the substantive Obi, a word used on the East coast of Africa to denote witchcraft, sorcery, and fetishism in general. The etymology of Obi has been traced to a very antique source, stretching far back into Egyptian mythology. A serpent in the Egyptian language was called Ob or Aub. Obion is still the Egyptian name for a serpent. Moses, in the name of God, forbade the Israelites ever to enquire of the demon, Ob, which is translated in our Bible: Charmer or wizard, divinator or sorcerer. The Witch of Endor is called Oub or Ob, translated Pythonissa; and Oubois was the name of the basilisk or royal serpent, emblem of the Sun and an ancient oracular deity of Africa.” A paragraph followed which was doubly underlined, and pursuing my reading I made a discovery which literally caused me to hold my breath. This is what I read: “In a recent contribution to the _Occult Review_, Mr. Colin Camber, the American authority, offered some very curious particulars in support of a theory to show that whereas snakes and scorpions have always been recognized as sacred by Voodoo worshippers, the real emblem of their unclean religion is the bat, especially _the Vampire Bat of South America._ “He pointed out that the symptoms of one dying beneath the spell of an Obeah man are closely paralleled in the cases of men and animals who have suffered from nocturnal attacks of blood-sucking bats.”