four o'clock
`` Guess I got to take the big car to New York , Sir . I have n't got the parts to fix it , and I ca n't get them nowhere but in New York . '' `` Very well ; that 's all right , Farrell . '' `` But be back surely by four o'clock , Farrell , '' warned Pauline . `` You are the only driver I have . '' `` Oh , I 'll get back all right , Miss. '' But immediately after uttering these words in a tone of perfect respect , Farrell committed an astonishing offense against the laws that separate servitor and employer . He caught the shimmer of a wink upon Harry 's eye , and he had the audacity to return it .