The Blue Aura is a novel written by Elizabeth York Miller and first published in 1917. The book is set in the early 20th century and tells the story of a young woman named Helen who has a mysterious blue aura surrounding her. Helen is an orphan who has been raised by her aunt and uncle in a small town in the Midwest. Despite her kind nature and good intentions, Helen is ostracized by the townspeople because of her aura, which they believe is a sign...