'You've the wrong notion of romance,' I said. 'Why, man, last night for an hour you were in the front line - the place where the enemy forces touch our own. You were over the top - you were in No-man's-land.'
He laughed. 'That is one way to look at it'; and then he stalked off and I watched his lean figure till it was round the turn of the hill.
All that morning I smoked peacefully by the burn, and let my thoughts wander over the whole business. I had got precisely what Blenkiron wanted, a post office for the enemy. It would need careful handling, but I could see the juiciest lies passing that way to the _Grosses _Haupiquartier. Yet I had an ugly feeling at the back of my head that it had been all too easy, and that Ivery was not the man to be duped in this way for long. That set me thinking about the queer talk on the crevice. The poetry stuff I dismissed as the ordinary password, probably changed every time. But who were Chelius and Bommaerts, and what in the name of goodness were the Wild Birds and the Cage Birds? Twice in the past three years I had had two such riddles to solve - Scudder's scribble in his pocket-book, and Harry Bullivant's three words. I remembered how it had only been by constant chewing at them that I had got a sort of meaning, and I wondered if fate would some day expound this puzzle also.
Meantime I had to get back to London as inconspicuously as Ihad come. It might take some doing, for the police who had been active in Morvern might be still on the track, and it was essential that I should keep out of trouble and give no hint to Gresson and his friends that I had been so far north. However, that was for Amos to advise me on, and about noon I picked up my waterproof with its bursting pockets and set off on a long detour up the coast.
All that blessed day I scarcely met a soul. I passed a distillery which seemed to have quit business, and in the evening came to a little town on the sea where I had a bed and supper in a superior kind of public-house.
Next day I struck southward along the coast, and had two experiences of interest. I had a good look at Ranna, and observed that the _Tobermory was no longer there. Gresson had only waited to get his job finished; he could probably twist the old captain any way he wanted. The second was that at the door of a village smithy I saw the back of the Portuguese Jew. He was talking Gaelic this time -good Gaelic it sounded, and in that knot of idlers he would have passed for the ordinariest kind of gillie.
He did not see me, and I had no desire to give him the chance, for I had an odd feeling that the day might come when it would be good for us to meet as strangers.
That night I put up boldly in the inn at Broadford, where they fed me nobly on fresh sea-trout and I first tasted an excellent liqueur made of honey and whisky. Next morning I was early afoot, and well before midday was in sight of the narrows of the Kyle, and the two little stone clachans which face each other across the strip of sea.
About two miles from the place at a turn of the road I came upon a farmer's gig, drawn up by the wayside, with the horse cropping the moorland grass. A man sat on the bank smoking, with his left arm hooked in the reins. He was an oldish man, with a short, square figure, and a woollen comforter enveloped his throat.
