She dedicated the novel to her friend Alice Herbert
(wife of Jack Herbert
, Keeper of Manuscripts at the British Museum
), who introduced Evelyn Underhill to the treasure trove of medieval manuscripts in his keeping.
Greene, Dana. Evelyn Underhill: Artist of the Infinite Life. Crossroad, 1990.
15
Underhill, Evelyn. The Grey World. William Heinemann, 1904.