‘Dead’ moods – yes, all his life he had had ‘dead’ moods, but in those days he had slowly slipped into and out of them – they had not been so frequent, so sudden, so dead, so completely dividing him from his other life. They did not arrive with this extraordinary ‘snap’ – that had only been happening in the last year or so. At first he had been somewhat disturbed about it; had thought at moments of consulting a doctor even. But he had never done so, and now he knew he never would. He was well enough; the thing did not seriously inconvenience him; and there were too many other things to worry about – my God, there were too many other things to worry about!

And now he was walking along the cliff at Hunstanton, on Christmas afternoon, and the thing had happened again. He had had Christmas dinner with his aunt, and he had gone out, as he had told her, to ‘walk it off’. He wore a light raincoat. He was thirty-four, and had a tall, strong, beefy, ungainly figure. He had a fresh, red complexion and a small moustache. His eyes were big and blue and sad and slightly bloodshot with beer and smoke. He looked as though he had been to an inferior public school and would be pleased to sell you a second-hand car. Just as some people look unmistakably ‘horsey’, bear the stamp of Newmarket, he bore the stamp of Great Portland Street. He made you think of road houses, and there are thousands of his sort frequenting the saloon bars of public houses all over England. His full mouth was weak, however, rather than cruel. His name was George Harvey Bone.