uniforms and two trustworthy men, one to drive the van the other to act as guard. That, however, will be easily managed. The next item will be rather more difficult!"
"What is that?"
"Why, to find a sure and certain means of stopping the real van on its way down to the court."
"We couldn't waylay the driver and keep him talking, I suppose?"
"We could try it, of course; but it wouldn't be sure enough. He might be a conscientious man, you see, and not like to stop, or he might stop and afterwards whip up to make up lost time. No! we must hit on something that will absolutely prevent him from going on for at least half an hour, and yet something that will not excite suspicion. I think I see a way to do it, but it will require the most minute and careful working out to insure its success. To begin with, I shall have to find a first-class man for the job, and possibly I shall have to cable to America for him."
"What is your idea?"
"To arrange a collision. To have a runaway, and crash into the horses."
"Would that do, do you think?"
"If I can find the right man and the right sort of horses."
"I don't like it. To quote your own words, it doesn't sound sure enough,"
"We shall have to do it if we can't hit out a better way. Then we must discover a house somewhere in a handy neighbourhood; it must have a yard at the back, opening into an obscure street. The yard must have high gates and be in such a position that it cannot be
