Read "The Sign of Silence" by William le Queux online for free on Textopian. Full text with search, annotations, highlights, and AI-powered reading aids.
Days, weeks, passed, but I could obtain no further clue. The month of March lengthened into April, but we were as far as ever from a solution of the mystery.
Since my return from Brussels I had, of course seen Phrida many, many times, and though I had never reverted again to the painful subject, yet her manner and bearing showed only too plainly that she existed in constant dread!