about five o'clock
It is wholly about you . It is something which you ought to know . '' `` You are trading upon my curiosity for the sake of a tea , '' she laughed . `` Very well , about five o'clock . '' He bowed and walked back westwards with a graver look than usual upon his boyish face , for he had a task before him which was very little to his liking . Ernestine swung open the entrance door to the `` Hour '' , and passed down the rows of desks until she reached the door at the further end marked `` Sub-Editor . '' She knocked and was admitted at once .