Conversation so far:
What sort of controversy did Eileen J. Garrett have?
On 7 October 1930 it was claimed by spiritualists that Eileen J. Garrett made contact with the spirit of Herbert Carmichael Irwin two days after the R101 airship disaster.
Who wrote that the spirit of Herbert Carmichael Irwin spoke with Eileen J. Garrett?
In 1978, paranormal writer John G. Fuller wrote a book claiming that Irwin had spoken through Eileen J. Garrett.
What other controversies did Eileen J. Garrett have?
Who questioned Eileen J. Garrett's claim of contacting deceased Herbert Carmichael Irwin?
Magician John Booth analyzed the mediumship of Eileen J. Garrett and the paranormal claims of R101 and considered Eileen J. Garrett to be a fraud.
What else did Magician John Booth have to say about Eileen J. Garrett's claim of talking to Herbert Carmichael Irwin?
According to John Booth, Eileen J. Garrett's notes and writings show she followed the building of the R101 and she may have been given aircraft blueprints from a technician.
What other controversy was there with Eileen J. Garrett besides the R101?
How did Eileen J. Garrett's seance at the National Laboratory of Psychical Research go?
Eileen J. Garrett's séance held with Harry Price at the National Laboratory of Psychical Research attracted worldwide attention, thanks to the presence of a reporter.

Question: How did her attempt at contacting Doyle go?
Self-contained rewrite: How did Eileen J. Garrett's attempt at contacting deceased Arthur Conan Doyle go?