Dillon paused a moment to enumerate the difficulties. "You can get past the outside door all right. But inside is the famous ice-box door. It's no use to try it at all unless you can pass that door with reasonable quickness. All the evidence you will get will be of an innocent social club room downstairs. And you can't get on the other side of that door by strategy, either. It is strategy-proof. The system of lookouts is perfect. Herman—-"

"Can't help it," interrupted Garrick, "we've got to go over Herman's head this time. I'll guarantee you all the evidence you'll ever need."

Dillon and Garrick faced each other for a moment.

It was a supreme test of Dillon's sincerity.

Finally he spoke slowly. "All right," he said, as if at last the die were cast and Garrick had carried his point, "but how are you going to do it? Won't you need some men with axes and crowbars?"

"No, indeed," almost shouted Garrick as Dillon made a motion as if to find out who were available. "I've been preparing a little surprise in my office this afternoon for just such a case. It's a rather cumbersome arrangement and I've brought it along stowed away in a taxicab outside. I don't want anyone else to know about the raid until the last moment. Just before we begin the rough stuff, you can call up and have the reserves started around. That is all I shall want."

"Very well," agreed Dillon, after a moment.

He did not seem to relish the scheme, but he had promised at the outset to play fair and he had no disposition to go back on his word now in favor even of his judgment.

"First of all," he planned, "we'll have to drop in on a judge and get a warrant to protect us."

Garrick hastily gave me instructions what to do and I started uptown immediately, while they went to secure the secret warrant.