In A Silence from Hitchcock, Murray Pomerance explores the resonating power of silence in the director's work--its variation, its haunting temptation, and its technical power. Working from a meditative devotion to and an illuminating familiarity with the director's work, Pomerance shines light upon six films, some of them (Notorious, The Lady Vanishes, and The Trouble with Harry) frequently, even obsessively treated, and...