The Chieftain, having located the three watchers, proceeded to give an exhibition of his prowess for the benefit of the lonely inmate of the Tower. Using as cover a drift of bracken, he wormed his way down till he was not six yards from Dobson, and Heritage had the privilege of seeing his grinning countenance a very little way above the innkeeper's head. Then he crawled back and reached the neighbourhood of Leon, who was sitting on a fallen Scotch fir. At that moment it occurred to the Belgian to visit Dobson. Heritage's breath stopped, but Dougal was ready, and froze into a motionless blur in the shadow of a hazel bush. Then he crawled very fast into the hollow where Leon had been sitting, seized something which looked like a bottle, and scrambled back to the ridge. At the top he waved the object, whatever it was, but Heritage could not reply, for Dobson happened to be looking towards the window. That was the last he saw of the Chieftain, but presently he realised what was the booty he had annexed. It must be Leon's life-preserver, which the night before had broken Heritage's head. After that cheering episode boredom again set in. He collected some food from the Mearns Street box, and indulged himself with a glass of liqueur brandy. He was beginning to feel miserably cold, so he carried up some broken wood and made a fire on the immense hearth in the upper chamber. Anxiety was clouding his mind again, for it was now two o'clock, and there was no sign of the reinforcements which Dickson and the Princess had gone to find. The minutes passed, and soon it was three o'clock, and from the window he saw only the top of the gaunt shuttered House, now and then hidden by squalls of sleet, and Dobson squatted like an Eskimo, and trees dancing like a witch-wood in the gale. All the vigour of the morning seemed to have gone out of his blood; he felt lonely and apprehensive and puzzled. He wished he had Dickson beside him, for that little man's cheerful voice and complacent triviality would be a comfort.... Also, he was abominably cold. He put on his waterproof, and turned his attention to the fire. It needed re-kindling, and he hunted in his pockets for paper, finding only the slim volume lettered _Whorls_. I set it down as the most significant commentary on his state of mind. He regarded the book with intense disfavour, tore it in two, and used a handful of its fine deckle-edged leaves to get the fire going. They burned well, and presently the rest followed. Well for Dickson's peace of mind that he was not a witness of such vandalism.