Not everyone shared his credulity; the writer of the October “Notes of the Month” for the Occult Review in 1922 expressed a more cautious stance, observing that “a great many readers like myself will be rather disposed to keep an open mind.” The writer emphasized the necessity of photographic expertise in evaluating the images, not to mention the larger question of whether fairies in fact exist.
Certainly, the fascination was not new to Doyle. He had experimented with spirit photography, table-tipping, spiritual mediumship and other spiritualist ideas going back to the 1880s. By the 1920s, his curiosity had crossed over to near-obsession.
The rise of various new technologies made so many marvels and discoveries seem possible, and the impetus to seek a world beyond our own was all the stronger after the massive social trauma of World War I. Doyle had also lost his son Kingsley to influenza in 1918.
Though Doyle was raised Christian, studied medicine, dabbled in law and was famous for the rigorous deductive powers of his character Sherlock Holmes, he wholeheartedly embraced spiritualism and its more ethereal possibilities as a solution to the conflict between science and religion.
"Doyle believed that spiritualism rescued the Bible from narrow-minded literalism," writes Brian McCuskey in How Sherlock Pulled the Trick: Spiritualism and the Pseudoscientific Method. Skepticism about the fairy photographs was not a threat to his strong belief in unseen worlds, powers, forces and entities.
As he would do in public intellectual venues, Doyle insisted the ability to reproduce alleged occult phenomena through practical effects or explainable means was not a death knell to his beliefs. All that proved, he maintained, was that “some professional trickster” could mimic with earthly means what the spirits could easily do by their nature.
He spent years trying to convince skeptic Harry Houdini of the truth of spirit contact. Author David Jaher notes in The Witch of Lime Street that “displays of the impossible would soon convince Doyle. . . that Houdini himself was a great medium.”