ten o'clock
Eastman nodded and went up the two flights to his own rooms . Though Eastman did not customarily keep a servant he had this winter a man who had been lent to him by a friend who was abroad . Rollins met him at the door and took his coat and hat . `` Put out my dinner clothes , Rollins , and then get out of here until ten o'clock . I 've promised to go to a supper to-night . I sha n't be dining . I 've had a late tea and I 'm going to work until ten .