Literary critics see Arthur Machen’s works as a significant part of the late Victorian revival of the gothic novel and the decadent movement of the 1890s, bearing direct comparison to the themes found in contemporary works like Robert Louis Stevenson’s The Strange Case of Dr Jekyll and Mr Hyde, Bram Stoker’s Dracula, and Oscar Wilde’s The Picture of Dorian Gray. The White People is a highly influential horror story of a young girl’s discovery of ancient magic. It was written in the late 1890s as part of a longer unfinished novel, some sketches from which went into his book Ornaments in Jade. Fans of supernatural fiction often cite this story as a classic in the genre.

"The Great God Pan" is a novella written by Arthur Machen. A version of the story was published in the magazine Whirlwind in 1890, and Machen revised and extended it for its book publication (together with another story, "The Inmost Light") in 1894. On publication it was widely denounced by the press as degenerate and horrific because of its decadent style and sexual content, although it has since garnered a reputation as a classic of horror. Machen’s story was only one of many at the time to focus on Pan as a useful symbol for the power of nature and paganism...

The Angels of Mons is a popular legend about a group of angels who supposedly protected members of the British army in the Battle of Mons at the outset of World War I. The story is fictitious, developed through a combination of a patriotic short story by Arthur Machen, rumours, mass hysteria and urban legend, claimed visions after the battle and also possibly deliberately seeded propaganda.

The novel recounts the life of a young man, Lucian Taylor, focusing on his dreamy childhood in rural Wales, in a town based on Caerleon. The Hill of Dreams of the title is an old Roman fort where Lucian has strange sensual visions, including ones of the town in the time of Roman Britain. Later it describes Lucian's attempts to make a living as an author in London, enduring poverty and suffering in the pursuit of art. Generally thought to be Machen's greatest work, it was little noticed on its publication in 1907 save in a glowing review by Alfred Douglas...

The centerpieces of this collection are two essays by Arthur Machen, Strange Roads and With the Gods in Spring. Both use images of journeys through the countryside to evoke a sense of place and an innate spiritualism found in nature. In addition to these two essays, taken from a stand-alone chapbook publication are two thematically similar poems by Machen that evoke folk legends of his native Wales. The collection is kicked off by an insightful appraisal of Machen's literary career and his place in the pantheon of great authors of late Victorian period literature by Vincent Starlett.

Three friends in a large old dilapidated house are laughing. They seem as giddy as an acting troupe at closing night. But their laughter is callous, cruel; you might say, evil. One of them, a young woman described as piquant rather than beautiful with eyes of a shining hazel, carries a neatly wrapped parcel. She says it is for the doctor's museum. It is dripping. Do you want to know why? Then, listen! There's more than one tale told, but what is the truth? My dears, are you sure you want to know?

Ornaments in Jade is a collection of short narrative experiments from Arthur Machen, with ten dreamlike tales that are equal parts enigmatic, sumptuous, and phantasmagoric. - Summary by ChuckW

Two London gentlemen ponder the evolution of humankind as they investigate a modern-day murder committed with an ancient tool. - Summary by Wanda White