Letter to Harry Price (26 february 1928)
From The Arthur Conan Doyle Encyclopedia
26th February, 1928.
As a postscript to my letter may I refer you to January number of 'Psychic Science' where Mr. Warrick gives a most convincing example of Mrs. D.'s powers. It is clear that you misunderstood him.
A. C. D.
- Source: Harry Price Collection