In the tale, an unnamed narrator relates the story of how a law forbidding the killing of cats came to be in a town called Ulthar. "The Cats of Ulthar" was a personal favorite of Lovecraft's, who was an ardent cat lover.
The story begins with the narrator describing the effects of opium and the fantastical vistas it can inspire. The narrator then tells of his sole experience with opium in which he was accidentally administered an overdose by a doctor during the "year of the plague."
"The Descendant" is a story fragment, believed to have been written in 1927. Lovecraft may have been referring to this attempt at a story when he wrote that he was "making a very careful study of London…in order to get background for tales involving richer antiquities than America can furnish."
According to the tale, more than 10,000 years ago, a race of shepherd people colonized the banks of the river Ai in a land called Mnar, forming the cities of Thraa, Ilarnek, and Kadatheron (not to be confused with Kadath), which rose to great intellectual and mercantile prowess. Craving more land, a group of these hardy people migrated to the shores of a lonely and vast lake at the heart of Mnar, founding the metropolis of Sarnath.
Circles and pentagrams loomed on every hand, and told indubitably of the strange beliefs and aspirations of those who dwelt so squalidly here. In the cellar, however, the strangest thing was found-a pile of genuine gold ingots covered carelessly with a piece of burlap, and bearing upon their shining surfaces the same weird hieroglyphics which also adorned the walls.
The short story is actually an excerpt from a letter Lovecraft wrote. It begins in the attic of an ancient house. The narrator’s companion refers to the former owner of the house and the presumably violent end that befell him. He advises the narrator not to stay after dark or touch anything, especially the small object on a table, which the companion seems to fear considerably.
The story takes place in Providence, Rhode Island and revolves around the Church of Starry Wisdom. The cult uses an ancient artifact known as the Shining Trapezohedron to summon a terrible being from the depths of time and space.
The Terrible Old Man is a strange elderly man "so old that no one can remember when he was young, and so taciturn that few know his real name". He lives alone in an ancient house on Water Street in the town of Kingsport.
Thomas Olney, a "philosopher" visiting the town of Kingsport, Massachusetts with his family, is intrigued by a strange house on a cliff overlooking the ocean. It is unaccountably high and old and the locals have a generations-long dread of the place which no one is known to have visited. With great difficulty, Olney climbs the crag, approaches the house, and meets the mysterious man who lives there. The only door opens directly onto a sheer cliff
The story traces the history of the eponymous street in a New England city, presumably Boston, from its first beginnings as a path in colonial times to a quasi-supernatural occurrence in the years immediately following World War I.
"The Shadow Over Innsmouth" is a short novel about a weird hybrid race of humans and creatures resembling a cross between a fish and a frog, which lives in the seaside village of Innsmouth.
The story follows Walter Gilman, who takes a room in the Witch House, an accursed house in Akham, Lovecraft's fictional New England town. The house once harbored Keziah Mason, an witch who disappeared mysteriously from a Salem jail in 1692. Gilman discovers that over the centuries most of its occupants have died prematurely. In his dreams while at the house, Gilman travels to the city of Elder Things and communes with the evil witch and her hench
The story is narrated as a "found manuscript" penned by Karl Heinrich, Graf von Altberg-Ehrenstein, a Lieutenant Commander in the Imperial German Navy during the days of World War I. It documents his untimely end at the bottom of the ocean.
Daniel Upton, the story's narrator, begins by telling that he has killed his best friend, Edward Derby, and that he hopes his account will prove that he is not a murderer.
The story begins with the narrator describing the night sky as observed over long sleepless nights from his window, in particular that of the Pole Star, Polaris, which he describes as "winking hideously like an insane watching eye which strives to convey some strange message, yet recalls nothing save that it once had a message to convey".
Six bone-chilling tales of bizarre beauty and awesome horror lurk in the dark of the soul, waiting to be called upon by the demons of nightmares, and let loose in the frightened mind.
The story is recounted by the protagonist, Comte Antoine de C-, in the first person. Hundreds of years ago, Antoine's noble ancestor was responsible for the death of a dark wizard, Michel Mauvais. The wizard's son, Charles le Sorcier, swore revenge on not only him but all his descendants, cursing them to die on reaching the age of 32.
The story describe the appearance of Nyarlathotep as a "man" of the race of the Pharaohs, who claims to have been dormant for the past twenty-seven centuries, and his subsequent travels from city to city demonstrating his supernatural powers. Wherever Nyarlathotep went, the story relates, the inhabitants' sleep would be plagued by vivid nightmares.
The story is the first to mention Lovecraft's fictional Miskatonic University. It is also notable as one of the first depictions of zombies, as corpses arising, through scientific means, as animalistic, and uncontrollably violent creatures.
"Celephais" was created in a dream by Kuranes (which is his name in dreams—his real name is not given) as a child of the English landed gentry. As a man in his forties, alone and dispossessed in contemporary London, he dreams it again and then, seeking it, slowly slips away to the dream-world.
"The Book" is an unfinished short story H.P. Lovecraft, believed to have been written in late 1933. It was first published in the journal in 1938, after Lovecraft's death. In the story fragment, the narrator is given an ancient book by a strange bookseller, and when he takes it home and examines it, weird and sinister events ensue.
The narrative tells a fictionalized account in the first-person perspective of an allegedly true experience of escape artist Harry Houdini. Set in 1910, in Egypt, Houdini finds himself kidnapped by a tour guide, who resembles an ancient pharaoh, and thrown down a deep hole near the Great Sphinx of Giza. While attempting to find his way out, he stumbles upon a gigantic ceremonial cavern and encounters the real-life deity that inspired the building
This story takes place in the ancient valley of Nis, in vegetation-covered stone ruins described by Lovecraft in great detail. These crumbling blocks of monolithic stone now serve only for grey toads and snakes to nest under. Interspersed in the ruins are large trees that are home to little apes. Through the bottom of this valley runs the great, slimy red river called Than.
