Adventures come to the adventurous, and mysterious things fall in the way of those who, with wonder and imagination, are on the watch for them; but the majority of people go past the doors that are half ajar, thinking them closed, and fail to notice the faint stirrings of the great curtain that hangs ever in the form of appearances between them and the world of causes behind.
For only to the few whose inner senses have been quickened, perchance by some strange suffering in the depths, or by a natural temperament bequeathed from a remote past, comes the knowledge, not too welcome, that this greater world lies ever at their elbow, and that any moment a chance combination of moods and forces may invite them to cross the shifting frontier.
Some, however, are born with this awful certainty in their hearts, and are called to no apprenticeship, and to this select company Jones undoubtedly belonged.
All his life he had realised that his senses brought to him merely a more or less interesting set of sham appearances; that space, as men measure it, was utterly misleading; that time, as the clock ticked it in a succession of minutes, was arbitrary nonsense; and, in fact, that all his sensory perceptions were but a clumsy representation of real things behind the curtain—things he was for ever trying to get at, and that sometimes he actually did get at.
He had always been tremblingly aware that he stood on the borderland of another region, a region where time and space were merely forms of thought, where ancient memories lay open to the sight, and where the forces behind each human life stood plainly revealed and he could see the hidden springs at the very heart of the world. Moreover, the fact that he was a clerk in a fire insurance office, and did his work with strict attention, never allowed him to forget for one moment that, just beyond the dingy brick walls where the hundred men scribbled with pointed pens beneath the electric lamps, there existed this glorious region where the important part of himself dwelt and moved and had its being. For in this region he pictured himself playing the part of a spectator to his ordinary workaday life, watching, like a king, the stream of events, but untouched in his own soul by the dirt, the noise, and the vulgar commotion of the outer world....
He was born in Brooklyn, New York, to William P. Chambers (1827–1911), a famous lawyer, and Caroline (Boughton) Chambers, a direct descendant of Roger Williams, the founder of Providence, Rhode Island. Robert's brother was Walter Boughton Chambers, the world famous architect.
Robert was first educated at the Brooklyn Polytechnic Institute, and then entered the Art Students' League at around the age of twenty, where the artist Charles Dana Gibson was his fellow student. Chambers studied at the École des Beaux-Arts, and at Académie Julian, in Paris from 1886 to 1893, and his work was displayed at the Salon as early as 1889. On his return to New York, he succeeded in selling his illustrations to Life, Truth, and Vogue magazines. Then, for reasons unclear, he devoted his time to writing, producing his first novel, In the Quarter (written in 1887 in Munich). His most famous, and perhaps most meritorious, effort is The King in Yellow, a collection of Art Nouveau short stories published in 1895. This included several famous weird short stories which are connected by the theme of a fictitious drama of the same title, which drives those who read it insane. E. F. Bleiler described The King in Yellow as one of the most important works of American supernatural fiction. It was also strongly admired by H. P. Lovecraft and his circle.
Chambers returned to the weird genre in his later short story collections The Maker of Moons, The Mystery of Choice and The Tree of Heaven, but none earned him as much success as The King in Yellow. Some of Chambers's work contains elements of science fiction, such as In Search of the Unknown and Police!!!, about a zoologist who encounters monsters.
Chambers later turned to writing romantic fiction to earn a living. According to some estimates, Chambers had one of the most successful literary careers of his period, his later novels selling well and a handful achieving best-seller status. Many of his works were also serialized in magazines.
His novel The Man They Hanged was about Captain Kidd, and argued that Kidd was not a pirate, and had been made a scapegoat by the British government.
During World War I he wrote war adventure novels, and war stories, some of which showed a strong return to his old weird style, such as "Marooned" in Barbarians (1917). After 1924 he devoted himself solely to writing historical fiction.
Chambers for several years made Broadalbin, New York, his summer home. Some of his novels touch upon colonial life in Broadalbin and Johnstown.
On July 12, 1898, he married Elsa Vaughn Moller (1882–1939). They had a son, Robert Edward Stuart Chambers (who sometimes used the name Robert Husted Chambers).
Robert W. Chambers died on December 16, 1933, after having undergone intestinal surgery three days earlier.