5 Craven Road, Harlesden, N.W.10, July 31, 1920.
My dear Conan Doyle,
Yours just to hand, and as I have now had an hour to sort things out I write at once so that you have the enclosed before you at the earliest moment. You must be very pressed, so I put the statement as simply as possible, leaving you to use just what you think fit. Prepared negatives, prints of quarter, half-plate, and enlarged sizes, and lantern slides, I have all here.
Also on Tuesday I shall have my own photographs of the valley scenery including the two spots shown in the fairy prints, and also prints of the two children taken in 1917 with their shoes and stockings off, just as they played in the beck at the rear of their house. I also have a print of Elsie showing her hand.
With regard to the points you raise:
1. I have definite leave and permission to act as regards the use made of these photographs in any way I think best.
Publication may be made of them, the only reserve being that full names and addresses shall be withheld.
2. Copies are ready here for England and U.S.A.
3. ... The Kodak people and also the Illingworth Co. are unwilling to testify. The former, of course, you know of. Illingworths claim that they could produce, by means of clever studio painting and modelling, a similar negative. Another Company's expert made assertions concerning the construction of the "model" that I found were entirely erroneous directly I saw the real ground! They, however, barred any publication. The net result, besides Snelling's views, is that the photograph could be produced by studio work, but there is no evidence positively of such work in the negatives. (I might add that Snelling, whom I saw again yesterday evening, scouts the claim that such negatives could be produced. He states that he would pick such a one out without hesitation!)