One was slim, the other was sleek; that was the most I could make of my reconnaissance.

The innkeeper appeared in great excitement. ‘Your paper woke them up,’ he said gleefully. ‘The dark fellow went as white as death and cursed like blazes, and the fat one whistled and looked ugly. They paid for their drinks with half-a-sovereign and wouldn’t wait for change.’

‘Now I’ll tell you what I want you to do,’ I said. ‘Get on your bicycle and go off to Newton-Stewart to the Chief Constable. Describe the two men, and say you suspect them of having had something to do with the London murder. You can invent reasons. The two will come back, never fear. Not tonight, for they’ll follow me forty miles along the road, but first thing tomorrow morning. Tell the police to be here bright and early.’

He set off like a docile child, while I worked at Scudder’s notes. When he came back we dined together, and in common decency I had to let him pump me. I gave him a lot of stuff about lion hunts and the Matabele War, thinking all the while what tame businesses these were compared to this I was now engaged in! When he went to bed I sat up and finished Scudder. I smoked in a chair till daylight, for I could not sleep.

About eight next morning I witnessed the arrival of two constables and a sergeant. They put their car in a coach-house under the innkeeper’s instructions, and entered the house. Twenty minutes later I saw from my window a second car come across the plateau from the opposite direction. It did not come up to the inn, but stopped two hundred yards off in the shelter of a patch of wood. I noticed that its occupants carefully reversed it before leaving it. A minute or two later I heard their steps on the gravel outside the window.

My plan had been to lie hid in my bedroom, and see what happened. I had a notion that, if I could bring the police and my other more dangerous pursuers together, something might work out of it to my advantage. But now I had a better idea. I scribbled a line of thanks to my host, opened the window, and dropped quietly into a gooseberry bush. Unobserved I crossed the dyke, crawled down the side of a tributary burn, and won the highroad on the far side of the patch of trees. There stood the car, very spick and span in the morning sunlight, but with the dust on her which told of a long journey. I started her, jumped into the chauffeur’s seat, and stole gently out on to the plateau.

Almost at once the road dipped so that I lost sight of the inn, but the wind seemed to bring me the sound of angry voices.

CHAPTER FOUR

The Adventure of the Radical Candidate

You may picture me driving that 40 h.p. car for all she was worth over the crisp moor roads on that shining May morning; glancing back at first over my shoulder, and looking anxiously to the next turning; then driving with a vague eye, just wide enough awake to keep on the highway. For I was thinking desperately of what I had found in Scudder’s pocket-book.

The little man had told me a pack of lies. All his yarns about the Balkans and the Jew-Anarchists and the Foreign Office Conference were eyewash, and so was Karolides. And yet not quite, as you shall hear. I had staked everything on my belief in his story, and had been let down; here was his book telling me a different tale, and instead of being once-bitten-twice-shy, I believed it absolutely.

Why, I don’t know. It rang desperately true, and the first yarn, if you understand me, had been in a queer way true also in spirit.