three o'clock
`` That night your father an ' me got those four busters we 've told you about , they come right back here to the ledge . I do n't know but they will now . ' T was a dreadful cold night , I know . We did n't get home till past three o'clock in the mornin ' , either . You remember , do n't you , Isaac ? '' `` I do , '' said Isaac . `` How old Rover worked that night !