The practice of black magic is as common in modern times as it was in medieval days or any other era, asserts Montague Summers. A Roman Catholic priest and eminent scholar, Summers offers persuasive evidence that witchcraft is no mere historical question, but a lively factor in contemporary issues of politics and society. "My aim throughout is to show how the profession and practice of witchcraft are the same always and in all places," he explains, "be it in some remote English village, in a quiet cathedral city, or in the hinterlands of Jamaica or Africa." Focusing on England and English witchcraft of the early twentieth century, Summers explores covens, black masses, and the casting of spells for ordinary mischief as well as for elaborate plots.
Here's a sample of other books in this Dover category
The Malleus Maleficarum of Heinrich Kramer and James Sprenger by Montague Summers Full text of most important witchhunter's "bible," used by both Catholics and Protestants. First published in 1486, the book includes everything known at the time about cults, illicit sex, dealings with the devil, and more.
Witchcraft and Black Magic by Montague Summers Historical overview of demonology and the occult defines witchcraft and examines ceremonial practices, the casting of spells and conjuring, celebration of the Black Mass, and much more. A masterfully written, highly readable work for anyone interested in supernatural phenomena.
The Vampire in Lore and Legend by Montague Summers Riveting study of vampirism in Europe — from vampires in Greek and Roman lore to their presence in Saxon England, Hungary, Czechoslovakia, Russia, Romania, Bulgaria, and even modern Greece.
An Examen of Witches by Henry Boguet, Montague Summers Compiled in the 16th century by France's most ruthless inquisitor, this is the definitive witch-hunter's handbook. It recounts the accusations and trials that led to the deaths of countless victims.
The History of Witchcraft and Demonology by Montague Summers This classic of esoterica, written by the field's foremost scholar, employs colorful, little-known anecdotes and historical accounts to explore witchcraft, sorcery, necromancy, damnation, Satanism, and every variety of magic.