midnight
The precise day and hour at which the mail to Chambéry will pass the Maison-Blanche is Saturday at six in the evening . Answer in these words , `` Saturday , six of the evening , '' and all will go on rollers . MONTBAR . At midnight Montbar , who had complained of the noise his neighbor made , and had removed to a room at the opposite end of the inn , was awakened by a courier , who was none other than the groom who had brought him his horse ready bridled and saddled in the morning . The letter contained only these words , followed by a postscript : Saturday , six of the evening . MORGAN . P.S. -- Do not forget , even when fighting , above all when fighting , that Roland de Montrevel 's life is safeguarded .