"Tie them up," he said; and as Jopley and Borieff moved to obey the order the smile that had been only temporarily shaken came back to his wide elastic mouth. "I'm sorry, Templar, but you must have some respect for the position you're in. I can't have you saying things like that. Now for the rest of this interview you'd better confine yourself to speaking when you're spoken to, or I may have to do something you won't like."

Simon looked at the girl.

"You see how touchy he is?" he drawled recklessly. "I don't know how well you know the signs of a guilty conscience—"

Out of the corner of his eye he could see Lasser's forefinger tightening on the trigger of his levelled gun, but there were provocations that could bring the Saint's contempt for such things to the verge of sheer insanity. What might have happened if he had been allowed to go on was something that he could hardly have refused to bow to in cold blood; but before he could say any more the girl stepped forward.

"Leave him alone, Lasser," she said. "I'm interested in this. What did happen to Pargo?"

"We sent him to Canada, of course, as I told you," Lasser replied brusquely. "You surely don't believe any of this fellow's wild accusations?"

Her dark grey eyes went over him with an unexpectedly mature kind of thoughtfulness.

"I believe what I see," she said. "And I saw Borieff hit him. I think that was a better answer than yours."

She was opening her bag as she spoke, and Lasser went to meet her suddenly with a swiftness that was surprising and somehow horrible in a man of his build. His downward-striking fist knocked the bag through her hands, and then he was holding her by the wrists.

"You mustn't interfere in things like this," he said, still smiling. "Of course I don't tell you everything — you wouldn't like it if I did. But we've got to put a stop to Templar's interference, and that isn't your business unless you want to make it so." He looked at the Saint over his shoulder. "You're going to tell me what happened to those three vans — and do you know why you'll tell me the truth? Because I'm going to take each one of you separately into the next room and ask you questions in my own way, and when you all tell me the same thing I'll know you aren't lying!"