I had a solemn time travelling north that day. It was fine May weather, with the hawthorn flowering on every hedge, and I asked myself why, when I was still a free man, I had stayed on in London and not got the good of this heavenly country. I didn't dare face the restaurant car, but I got a luncheon-basket at Leeds and shared it with the fat woman. Also I got the morning's papers, with news about starters for the Derby and the beginning of the cricket season, and some paragraphs about how Balkan affairs were settling down and a British squadron was going to Kiel.
When I had done with them I got out Scudder's little black pocket- book and studied it. It was pretty well filled with jottings, chiefly figures, though now and then a name was printed in. For example, I found the words 'Hofgaard', 'Luneville', and 'Avocado' pretty often, and especially the word 'Pavia'.
Now I was certain that Scudder never did anything without a reason, and I was pretty sure that there was a cypher in all this. That is a subject which has always interested me, and I did a bit at it myself once as intelligence officer at Delagoa Bay during the Boer War. I have a head for things like chess and puzzles, and I used to reckon myself pretty good at finding out cyphers. This one looked like the numerical kind where sets of figures correspond to the letters of the alphabet, but any fairly shrewd man can find the clue to that sort after an hour or two's work, and I didn't think Scudder would have been content with anything so easy. So I fastened on the printed words, for you can make a pretty good numerical cypher if you have a key word which gives you the sequence of the letters.
I tried for hours, but none of the words answered. Then I fell asleep and woke at Dumfries just in time to bundle out and get into the slow Galloway train. There was a man on the platform whose looks I didn't like, but he never glanced at me, and when I caught sight of myself in the mirror of an automatic machine I didn't wonder. With my brown face, my old tweeds, and my slouch, I was the very model of one of the hill farmerswho were crowding into the third-class carriages.
I travelled with half a dozen in an atmosphere of shag and clay pipes. They had come from the weekly market, and their mouths were full of prices. I heard accounts of how the lambing had gone up the Cairn and the Deuch and a dozen other mysterious waters. Above half the men had lunched heavily and were highly flavoured with whisky, but they took no notice of me. We rumbled slowly into a land of little wooded glens and then to a great wide moorland place, gleaming with lochs, with high blue hills showing northwards.
About five o'clock the carriage had emptied, and I was left alone as I had hoped. I got out at the next station, a little place whose name I scarcely noted, set right in the heart of a bog. It reminded me of one of those forgotten little stations in the Karroo. An old station-master was digging in his garden, and with his spade over his shoulder sauntered to the train, took charge of a parcel, and went back to his potatoes. A child of ten received my ticket, and I emerged on a white road that straggled over the brown moor.
It was a gorgeous spring evening, with every hill showing as clear as a cut amethyst. The air had the queer, rooty smell of bogs, but it was as fresh as mid-ocean, and it had the strangest effect on my spirits. I actually felt light-hearted. I might have been a boy out for a spring holiday tramp, instead of a man of thirty-seven very much wanted by the police. I felt just as I used to feel when I was starting for a big trek on a frosty morning on the high veld. If you believe me, I swung along that road whistling. There was no plan of campaign in my head, only just to go on and on in this blessed, honest-smelling hill country, for every mile put me in better humour with myself.
In a roadside planting I cut a walking-stick of hazel, and presently struck off the highway up a bypath which followed the glen of a brawling stream. I reckoned that I was still far ahead of any pursuit, and for that night might please myself. It was some hours since I had tasted food, and I was getting very hungry when I came to a herd's cottage set in a nook beside a waterfall. A brown-faced woman was standing by the door, and greeted me with the kindly shyness of moorland places. When I asked fora night's lodging she said I was welcome to the 'bed in the loft', and very soon she set before me a hearty meal of ham and eggs, scones, and thick sweet milk.
At the darkening her man came in from the hills, a lean giant, who in one step covered as much ground as three paces of ordinary mortals. They asked me no questions, for they had the perfect breeding of all dwellers in the wilds, but I could see they set me down as a kind of dealer, and I took some trouble to confirm their view. I spoke a lot about cattle, of which my host knew little, and I picked up from him a good deal about the local Galloway markets, which I tucked away in my memory for future use. At ten I was nodding in my chair, and the 'bed in the loft' received a weary man who never opened his eyes till five o'clock set the little homestead a- going once more.
They refused any payment, and by six I had breakfasted and was striding southwards again. My notion was to return to the railway line a station or two farther on than the place where I had alighted yesterday and to double back. I reckoned that that was the safest way, for the police would naturally assume that I was always making farther from London in the direction of some western port. I thought I had still a good bit of a start, for, as I reasoned, it would take some hours to fix the blame on me, and several more to identify the fellow who got on board the train at St Pancras.
