"My private opinion is that Marilyn's ghost would much prefer some other spot for midnight prowls," Bobs remarked, as the old key was being fitted into the queerly designed lock. "Imagine a beautiful, sensitive girl of seventy-five years ago trying to prowl down there where barges are tied to soot-black docks and where derricks are emptying coal into waiting trucks. No really romantic ghost, such as I am sure Marilyn Pensinger must be, would care to prowl around here."