“To cut in on the blackmail?” Bertha asked

“No,” I said. “That was the bait they held out to Jannix. But whoever did it was someone who knew Corla Burke well enough to know she’d never go through with the wedding under those circumstances. Therefore, it was someone who wanted to stop the wedding. It wasn’t done for the purpose of blackmail.”

“Who did it? Who was back of it all?”

“Any number of people, Arthur Whitewell, any one of the Dearbornes — or all three of them. It might have been Endicott, and it might have been Philip himself.” ‘

“Go ahead.”

“It was a nice scheme. It worked perfectly. The only trouble with it was that after it worked, Jannix realized he’d been played for a sucker. He didn’t like it. So Jannix threatened to talk.”

“And got a dose of lead as a consequence?” Bertha asked. “That’s right.”

Bertha said, “Arthur Whitewell wouldn’t do anything like that.”

“He hasn’t any alibi.”

“How about the Dearbornes?” Bertha pointed out. “They’re a lean, hungry bunch of crusaders. I wouldn’t trust any one of them as far as I could throw a bull by the tail up a forty-five-degree slope.”