Altogether it was very pleasant and comfortable; but, tired though he was, Shorthouse had no intention of going to bed. It was impossible to disregard the warning of his nerves. They had never failed him before, and when that sense of distressing horror lodged in his bones he knew there was something in the wind and that a red flag was flying over the immediate future. Some delicate instrument in his being, more subtle than the senses, more accurate than mere presentiment, had seen the red flag and interpreted its meaning. Again it seemed to him, as he sat in an armchair over the fire, that his movements were being carefully watched from somewhere; and, not knowing what weapons might be used against him, he felt that his real safety lay in a rigid control of his mind and feelings and a stout refusal to admit that he was in the least alarmed. The house was very still. As the night wore on the wind dropped. Only occasional bursts of sleet against the windows reminded him that the elements were awake and uneasy. Once or twice the windows rattled and the rain hissed in the fire, but the roar of the wind in the chimney grew less and less and the lonely building was at last lapped in a great stillness. The coals clicked, settling themselves deeper in the grate, and the noise of the cinders dropping with a tiny report into the soft heap of accumulated ashes was the only sound that punctuated the silence. In proportion as the power of sleep grew upon him the dread of the situation lessened; but so imperceptibly, so gradually, and so insinuatingly that he scarcely realised the change. He thought he was as wide awake to his danger as ever. The successful exclusion of horrible mental pictures of what he had seen he attributed to his rigorous control, instead of to their true cause, the creeping over him of the soft influences of sleep. The faces in the coals were so soothing; the armchair was so comfortable; so sweet the breath that gently pressed upon his eyelids; so subtle the growth of the sensation of safety. He settled down deeper into the chair and in another moment would have been asleep when the red flag began to shake violently to and fro and he sat bolt upright as if he had been stabbed in the back. Someone was coming up the stairs. The boards creaked beneath a stealthy weight. Shorthouse sprang from the chair and crossed the room swiftly, taking up his position beside the door, but out of range of the keyhole. The two candles flared unevenly on the table at the foot of the bed. The steps were slow and cautious--it seemed thirty seconds between each one--but the person who was taking them was very close to the door. Already he had topped the stairs and was shuffling almost silently across the bit of landing.