My original idea for the book was to do a picturesque-type novel, with chapters that would practically be short stories in themselves. But as I got into the writing of it, I decided to pursue one main theme--Sister Harper's conflicts regarding her missionary calling--working them out to a climax and a resolution. I still intended to give the book a picturesque flavor, however, by embellishing it with digressions, sidelines, and banalities that are always a part of missionary life.