"If that's how you feel, I can trust you to back me up," I said. "And the first thing I want you to do is to come and stay at my flat. God knows what may happen next, and two men are better than one. I tell you frankly, I'm nervous, and I would like to have you with me."

Chapman had no objection. I accompanied him to his Bloomsbury lodgings, where he packed a bag, and we returned to the Down Street flat. The sight of his burly figure and sagacious face was a relief to me in the mysterious darkness where I now found myself walking.

Thus begun my housekeeping with Chapman—one of the queerest episodes in my life. He was the best fellow in the world, but I found that I had misjudged his character. To see him in the House, you would have thought him a piece of granite, with his Yorkshire bluntness and hard, downright, north-country sense. He had all that somewhere inside him, but he was also as romantic as a boy. The new situation delighted him. He was quite clear that it was another case of the strife between Capital and Labour—Tommy and I standing for Labour, though he used to refer to Tommy in public as a "gilded popinjay," and only a month before had described me in the House as a "viperous lackey of Capitalism." It was the best kind of strife, in which you had not to meet your adversary with long-winded speeches but might any moment get a chance to pummel him with your fists.

He made me ache with laughter. The spying business used to rouse him to fury. I don't think he was tracked as I was, but he chose to fancy he was, and was guilty of assault and battery on one butcher's boy, two cabbies, and a gentleman who turned out to be a bookmaker's assistant. This side of him got to be an infernal nuisance, and I had many rows with him. Among other things, he chose to suspect my man Waters of treachery—Waters, who was the son of a gardener at home, and hadn't wits enough to put up an umbrella when it rained.

"You're not taking this business rightly," he maintained one night. "What's the good of waiting for these devils to down you? Let's go out and down them." And he announced his intention, from which no words of mine could dissuade him, of keeping watch on Mr. Andrew Lumley at the Albany.

His resolution led to a complete disregard of his Parliamentary duties. Deputations of constituents waited for him in vain. Of course he never got a sight of Lumley. All that happened was that he was very nearly given in charge more than once for molesting peaceable citizens in the neighbourhood of Piccadilly and Regent Street.

One night, on my way home from the Temple, I saw in the bills of the evening papers the announcement of the arrest of a Labour Member. It was Chapman, sure enough. At first, I feared that he had got himself into serious trouble, and was much relieved to find him in the flat in a state of blazing anger. It seemed that he had found somebody whom he thought was Lumley, for he only knew him from my descriptions. The man was in a shop in Jermyn Street, with a car waiting outside, and Chapman had—politely, as he swore—asked the chauffeur his master's name. The chauffeur had replied abusively, upon which Chapman had hauled him from the driver's seat and shaken him till his teeth rattled. The owner came out, and Chapman was arrested and taken off to the nearest police-court. He had been compelled to apologise and had been fined five pounds and costs.

By the mercy of Heaven, the chauffeur's master was a money-lender of evil repute, so the affair did Chapman no harm. But I was forced to talk to him seriously. I knew it was no use explaining that for him to spy on the Power-House was like an elephant stalking a gazelle. The only way was to appeal to his incurable romanticism.

"Don't you see," I told him, "that you are playing Lumley's game? He will trap you sooner or later into some escapade which will land you in jail, and where will I be then? That is what he and his friends are out for. We have got to meet cunning with cunning, and lie low till we get our chance."

He allowed himself to be convinced, and handed over to me the pistol he had bought, which had been the terror of my life.