The Cthulhu Mythos is a mythopoeia and a shared fictional universe, originating in the works of American horror writer H. P. Lovecraft. The term was coined by August Derleth, a contemporary correspondent and protégé of Lovecraft, to identify the settings, tropes, and lore that were employed by Lovecraft and his literary successors. The name "Cthulhu" derives from the central creature in Lovecraft's seminal short story "The Call of Cthulhu", first published in the pulp magazine Weird Tales in 1928.
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.
Cthulhu is a fictional cosmic entity created by writer H. P. Lovecraft. It was introduced in his short story "The Call of Cthulhu", published by the American pulp magazine Weird Tales in 1928. Considered a Great Old One within the pantheon of Lovecraftian cosmic entities, this creature has since been featured in numerous popular culture references. Lovecraft depicts it as a gigantic entity worshipped by cultists, in the shape of a green octopus, dragon, and a caricature of human form. The Lovecraft-inspired universe, the Cthulhu Mythos, where it exists with its fellow entities, is named after it.
Nyarlathotep is a fictional character created by H. P. Lovecraft. The character is a malign deity in the Cthulhu Mythos, a shared universe. First appearing in Lovecraft's 1920 prose poem "Nyarlathotep", he was later mentioned in other works by Lovecraft and by other writers. Later, writers describe him as one of the Outer Gods, an alien pantheon.
"The Call of Cthulhu" is a short story by American writer H. P. Lovecraft. Written in the summer of 1926, it was first published in the pulp magazine Weird Tales in February 1928.
Tsathoggua is a supernatural entity in the Cthulhu Mythos shared fictional universe. He is the creation of American writer Clark Ashton Smith and is part of his Hyperborean cycle.
Fungi from Yuggoth is a sequence of 36 sonnets by cosmic horror writer H. P. Lovecraft. Most of the sonnets were written between 27 December 1929 – 4 January 1930; thereafter individual sonnets appeared in Weird Tales and other genre magazines. The sequence was published complete in Beyond the Wall of Sleep and The Ancient Track: The Complete Poetical Works of H. P. Lovecraft. Ballantine Books’ mass paperback edition, Fungi From Yuggoth & Other Poems included other poetic works.
At the Mountains of Madness is a science fiction-horror novella by American author H. P. Lovecraft, written in February/March 1931. Rejected that year by Weird Tales editor Farnsworth Wright on the grounds of its length, it was originally serialized in the February, March, and April 1936 issues of Astounding Stories. It has been reproduced in numerous collections.
"The Nameless City" is a short horror story written by American writer H. P. Lovecraft in January 1921 and first published in the November 1921 issue of the amateur press journal The Wolverine. It is often considered the first story set in the Cthulhu Mythos world. In the story, the protagonist travels to the middle of the Arabian Desert to explore an ancient underground city.
"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".
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.
Lovecraftian horror, also called cosmic horror or eldritch horror, is a subgenre of horror fiction and weird fiction that emphasizes the horror of the unknowable and incomprehensible more than gore or other elements of shock. It is named after American author H. P. Lovecraft (1890–1937). His work emphasizes themes of cosmic dread, forbidden and dangerous knowledge, madness, non-human influences on humanity, religion and superstition, fate and inevitability, and the risks associated with scientific discoveries, which are now associated with Lovecraftian horror as a subgenre. The cosmic themes of Lovecraftian horror can also be found in other media, notably horror films, horror games, and comics.
"Dagon" is a short story by American author H. P. Lovecraft. It was written in July 1917 and is one of the first stories that Lovecraft wrote as an adult. It was first published in the November 1919 edition of The Vagrant. Dagon was later published in Weird Tales in October 1923. It is considered by many to be one of Lovecraft's most forward-looking stories.
"The Rats in the Walls" is a short story by American author H. P. Lovecraft. Written in August–September 1923, it was first published in Weird Tales, March 1924.
"The Black Stone" is a horror short story by American writer Robert E. Howard, first published in the November 1931 issue of Weird Tales. The story introduces the character of Justin Geoffrey, a mad poet, and the fictitious book Unaussprechlichen Kulten by Friedrich von Junzt. The story is part of the Cthulhu Mythos, and follows the same pattern and has the same features as much of H. P. Lovecraft's classic work.
"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.
A Cthulhu Mythos anthology is a type of short story collection that contains stories written in, or related to, the Cthulhu Mythos genre of horror fiction launched by H. P. Lovecraft. Such anthologies have helped to define and popularize the genre.
Richard Louis Tierney was an American writer, poet and scholar of H. P. Lovecraft, probably best known for his heroic fantasy, including his series co-authored of Red Sonja novels, featuring cover art by Boris Vallejo. He lived the latter part of his life in Mason City in the great Corn Steppes of Iowa. Some of his standalone novels utilize the mythology of Lovecraft's Cthulhu Mythos. He is also known for his Simon of Gitta series and his Robert E. Howard completions and utilisation of such Howard-invented characters as Cormac Mac Art, Bran Mak Morn and Cormac Fitzgeoffrey.
Fedogan & Bremer is a weird fiction specialty publishing house founded in Minneapolis, Minnesota in 1985 by Philip Rahman and Dennis Weiler. The name comes from the nicknames of the two founders when they were in college.
"The Book" is an unfinished short story by American horror fiction writer H. P. Lovecraft, believed to have been written in late 1933. It was first published in the journal Leaves in 1938, after Lovecraft's death.
