"You never do when things go wrong," Foster retorted. "Would you have had me employ a gentleman? Did you want a man of intelligence, who would have asked many questions of himself. Chaffey is the man for us. But you are making a great fuss about nothing."

"Well, what do you think of this? Chaffey told Field that if he had any more of this sort of thing I could get somebody else to monkey with my fruit baskets in Covent Garden. Ah, I thought you would change your tune. Imagine a remark like that in a sporting public-house! Scores of people would smell a rat instantly. They would get on the track of money-making, especially if Chaffey happened to mention my name in connexion with the affair. If they only found him with money and plied him with drink, he would tell them all he knew."

"Which is precious little," Foster said coolly, as he lighted a fresh cigarette. "Chaffey doesn't really know anything. Still, we must make him understand that we won't stand this kind of thing. What do you propose to do?"

"Why, follow him, of course. He can't be far away. He is sure to have gone to some pothouse. He went down the London Road, and the best thing is to go after him at once. Let us take the car and make excuses that we shan't be back in time for dinner. You think I am making much ado about nothing. But my nerves are not what they used to be. Come along."

Foster made no objection. In truth he was almost as uneasy as his employer. By and by they were rolling along the road in a car, stopping under some pretext or other at every public-house. They came presently to a small place where they heard news of the man they were after. He had left a short time before; in fact, he had been violently ejected, because he had no money to pay for the drink he had consumed. Half a mile farther on the motorists espied a shadowy outline staggering down the middle of the road and lurching from side to side, singing as he went.

"That's the man," Foster whispered. "Stop the car and I'll get out and tackle him."

The tramp paused when he found himself within the radius of the powerful lights. He stood trying to collect his scattered senses, until, finally, he got some hazy idea of whom he was talking to. His face grew hard and sullen, and he looked none the better for a swollen eye and a cut forehead.

"Oh, it's you, is it?" he said. "This is a nice way to treat a gentleman. Here am I, miles away from my happy home and not a penny in my pocket."

"What are you doing here?" Foster asked.

"That, sir," said the tramp with great dignity, "is my business. I have private occupations of which you know nothing. You are taking advantage of my poverty. Don't forget that I was in as good a position as yourself at one time."