“Was it on the same matter you saw the third man?”

“Certainly,” answered Matthewson, as if eager now to give the information he had before withheld. “There was only one thing that took me to Millbank, and that was the papers.”

“Did you see him before or after you saw the others?”

“Before and after, both.”

“Did they know you had seen him or were to see him?”

“No. Rightly or wrongly, I suspected cross-purposes between them and was after a second string to my bow. They thought I took an earlier train, but I met him by arrangement. I’d sent him to see Wing and met him to get the report.”

“Then he was with Wing during the evening?”

“Did you not know it?” demanded Matthewson, turning cross-examiner.

“A question does not always imply ignorance,” said Trafford, smiling, “but sometimes the bolstering up of knowledge not yet in the form we want it. I don’t hesitate to tell you that I knew Wing had a visitor that evening. This man was with him till late?”

“He left him at eleven o’clock and met me. I parted with him in the shadow of Pettingill’s potato storehouse, when I ran to jump on the train.”