person to him, and the unbearable pathos of details and habit stabbed him with all the small daggers of bereavement. He remembered her pretty face and priggish speeches with a sudden secret vividness which is all the bitterness of death. In an instant like a bolt from the blue, like a thunderbolt from nowhere, that beautiful and defiant body had been dashed down the open well of the lift to death at the bottom. Was it suicide? With so insolent an optimist it seemed impossible. Was it murder? But who was there in those hardly inhabited flats to murder anybody? In a rush of raucous words, which he meant to be strong and suddenly found weak, he asked where was that fellow Kalon. A voice, habitually heavy, quiet and full, assured him that Kalon for the last fifteen minutes had been away up on his balcony worshipping his god. When Flambeau heard the voice, and felt the hand of Father Brown, he turned his swarthy face and said abruptly:
“Then, if he has been up there all the time, who can have done it?”
“Perhaps,” said the other, “we might go upstairs and find out. We have half an hour before the police will move.”
Leaving the body of the slain heiress in charge of the surgeons, Flambeau dashed up the stairs to the typewriting office, found it utterly empty, and then dashed up to his own. Having entered that, he abruptly returned with a new and white face to his friend.
“Her sister,” he said, with an unpleasant seriousness, “her sister seems to have gone out for a walk.”
Father Brown nodded. “Or, she may have gone up to the office of that sun man,” he said. “If I were you I should just verify that, and then let us all talk it over in your office. No,” he added suddenly, as if remembering something, “shall I ever get over that stupidity of mine? Of course, in their office downstairs.”