I completed my PhD thesis at Exeter University in 1997 on the subject of the writer H.D. A pdf of a late draft of The Circle of the Candle can be found below.
Papers on the C16 Devon writer Anne Edgcumbe/Dowriche were published in Transactions of the Devonshire Association in 2009 - see the abstract, under the following listing:
Sampson, J., ‘Anne Edgcumbe/Dowriche and The French Historie (2 parts)’, Volume 141, 2009, pp. 93-152
The piece was written after many years spent trying to locate the whereabouts of the cottage that H.D. stayed at, on the north Devon coast, in Spring 1916 and many hours researching her life and writing there, near the dramatic location of Heddon's Mouth.