A grimoire is a textbook of magic, typically including instructions on how to create magical objects like talismans and amulets, how to perform magical spells, charms and divination, and how to summon or invoke supernatural entities such as angels, spirits, deities, and demons. In many cases, the books themselves are believed to be imbued with magical powers, although in many cultures, other sacred texts that are not grimoires have been believed to have supernatural properties intrinsically. The only contents found in a grimoire would be information on spells, rituals, the preparation of magical tools, and lists of ingredients and their magical correspondences. In this manner, while all books on magic could be thought of as grimoires, not all magical books should be thought of as grimoires.
Howard Phillips Lovecraft was an American writer of weird, science, fantasy, and horror fiction. He is best known for his creation of the Cthulhu Mythos.
The Necronomicon, also referred to as the Book of the Dead, or under a purported original Arabic title of Kitab al-Azif, is a fictional grimoire appearing in stories by the horror writer H. P. Lovecraft and his followers. It was first mentioned in Lovecraft's 1924 short story "The Hound", written in 1922, though its purported author, the "Mad Arab" Abdul Alhazred, had been quoted a year earlier in Lovecraft's "The Nameless City". Among other things, the work contains an account of the Old Ones, their history, and the means for summoning them.
Azathoth is a deity in the Cthulhu Mythos and Dream Cycle stories of writer H. P. Lovecraft and other authors. He is the ruler of the Outer Gods, and may be seen as a symbol for primordial chaos.
Frank Belknap Long was an American writer of horror fiction, fantasy, science fiction, poetry, gothic romance, comic books, and non-fiction. Though his writing career spanned seven decades, he is best known for his horror and science fiction short stories, including early contributions to the Cthulhu Mythos. During his life, Long received the World Fantasy Award for Life Achievement, the Bram Stoker Award for Lifetime Achievement, and the First Fandom Hall of Fame Award (1977).
James Harting Madole was a prominent fascist and leader of the National Renaissance Party in the United States. He is now recognized as a pivotal figure in the development of post-war occult-fascism.
"The Haunter of the Dark" is a horror short story by American author H. P. Lovecraft, written between 5–9 November 1935 and published in the December 1936 edition of Weird Tales. It was the last written of the author's known works, and is part of the Cthulhu Mythos. The epigraph to the story is the second stanza of Lovecraft's 1917 poem "Nemesis".
Unaussprechlichen Kulten is a fictional book of arcane literature in the Cthulhu Mythos. The book first appeared in Robert E. Howard's 1931 short stories "The Children of the Night" and "The Black Stone" as Nameless Cults. Like the Necronomicon, it was later mentioned in several stories by H. P. Lovecraft.
De Vermis Mysteriis, or Mysteries of the Worm, is a fictional grimoire created by Robert Bloch and incorporated by H. P. Lovecraft into the lore of the Cthulhu Mythos.
The Simon Necronomicon is a grimoire allegedly written by Peter Levenda. Materials presented in the book are a blend of ancient Middle Eastern elements, with allusions to the writings of H. P. Lovecraft and Aleister Crowley, woven together with a story about a man known as the "Mad Arab".
Demonbane is a visual novel series by Nitroplus with mecha and Cthulhu mythos elements. Beginning as an eroge visual novel for the PC, it was ported into a PlayStation 2 non-eroge remake, and spawned a sequel visual novel, a prequel novel, an anime television adaptation and a conversion to manga. An English version of the original Demonbane PC game was released by JAST USA. The anime is currently streamed with English subtitles by Crunchyroll.
"The Horror at Red Hook" is a short story by American writer H. P. Lovecraft, written on August 1–2, 1925. "Red Hook" is a transitional tale, situated between the author's earlier work and the later Cthulhu Mythos. Although the story depicts a sinister cult, this cult offers a conventionally occult devil-worshipping threat, rather than the cosmic threat depicted in his later work. Living in poverty in the slum of Red Hook at the time of writing, Lovecraft was at this time urgently attempting to widen his markets in the pulp magazines. By having an unusually proactive Irish New York police detective as his protagonist, he hoped for a swift sale to a detective pulp, which would have opened up a new market other than his usual Weird Tales magazine. He did not get such a sale, and had to fall back on Weird Tales. "Red Hook" was thus first published in the January 1927 issue of Weird Tales.
Ludwig Straniak (1879-1951), was a German mystic, Germanic revivalist and most notably a pendulum dowser. He was an architect and astrologer and was used by the German military in the Third Reich, not necessarily willingly.
Zodiac and Swastika: How Astrology Guided Hitler's Germany is a 1968 book by Wilhelm Theodor H. Wulff. It was released in 1973 in the United States by Coward, McCann & Geoghegan and in the United Kingdom by Arthur Barker Limited of London. The English edition has a foreword by the historian Walter Laqueur.
"History of the Necronomicon" is a short text written by H. P. Lovecraft in 1927, and published in 1938. It describes the origins of the fictional book of the same name: the occult grimoire Necronomicon, a now-famous element of some of his stories. The short text purports to be non-fiction, adding to the appearance of "pseudo-authenticity" which Lovecraft valued in building his Cthulhu Mythos oeuvre. Accordingly, it supposes the history of the Necronomicon as the inspiration for Robert W. Chambers' The King in Yellow, which concerns a book that overthrows the minds of those who read it.
James Wasserman was an American author and occultist. A member of Ordo Templi Orientis since 1976 and a book designer by trade, he wrote extensively on spiritual and political liberty.
Sekret Machines: Gods is a non-fiction ufology novel created by Tom DeLonge, American musician, former co-lead vocalist/guitarist of Blink-182, currently of Angels & Airwaves, and American occult novelist Peter Levenda. The book was co-published by DeLonge's own To the Stars company and Simon & Schuster on March 7, 2017. Gods is the second book in the overall Sekret Machines franchise following 2016's Sekret Machines: Book 1 – Chasing Shadows, and the first volume in the series' companion non-fiction trilogy Gods, Man & War. The first edition includes a foreword written by Jacques Vallée, who previously worked for NASA, worked on ARPANET and has become a prominent figure in UFO research.
