about twelve o'clock
`` You do n't look a bit fit to be up . '' Lady Coryston replied in a tone which forbade discussion that she was quite well , and had no need whatever of Dr. Bryan 's attendance . Then she turned to the butler , and inquired if Mr. Arthur was in the house . `` His motor came round , my lady , about twelve o'clock . I have not seen him since . '' The lunch passed almost in complete silence between the two ladies . Lady Coryston was informed that Sir Wilfrid and Lester had gone to Martover in connection with Marcia 's share in the events at Redcross Farm .