The doctor's batman also could not sleep and, like McKechnie, was more than a little barmy on the crumpet--an almost non-English--speaking Welshman from God knows what up-country valley. He had shaggy hair like a Caribbean savage and two dark, resentful wall-eyes; being a miner he sat on his heels more comfortably than on a chair and his almost incomprehensible voice went on in a low sort of ululation, with an occasionally and startlingly comprehensible phrase sticking out now and then. It was troublesome, but orthodox enough. The batman had been blown literally out of most of his senses and the VIth Battalion of the Glamorganshire Regiment by some German high explosive or other, more than a year ago. But before then, it appeared, he had been in McKechnie's own company in that battalion. It was perfectly in order that an officer should gossip with a private formerly of his own platoon or company, especially on first meeting him after long separation caused by a casualty to one or the other. And McKechnie had first re-met this scoundrel Jonce, or Evanns, at eleven that night--two and a half hours before. So there, in the light of a single candle stuck in a stout bottle they were tranquilly at it: the batman sitting on his heel by the officer's head; the officer, in his pyjamas, sprawling half out of bed over his pillows, stretching his arms abroad, occasionally yawning, occasionally asking: "What became of Company-Sergeant-Major Hoyt?" . . . They might talk till half-past three. But that was troublesome to a gentleman seeking to recapture what exactly were his relations with his wife. Before the doctor's batman had interrupted him by speaking startlingly of O Nine Morgan, Tietjens had got as far as what follows with his recapitulation: The lady, Mrs. Tietjens, was certainly without mitigation a whore; he himself equally certainly and without qualification had been physically faithful to the lady and their marriage tie. In law, then, he was absolutely in the right of it. But that fact had less weight than a cobweb. For after the last of her high-handed divagations from fidelity he had accorded to the lady the shelter of his roof and of his name. She had lived for years beside him, apparently on terms of hatred and miscomprehension. But certainly in conditions of chastity. Then, during the tenuous and lugubrious small hours, before his coming out there again to France, she had given evidence of a madly vindictive passion for his person. A physical passion at any rate. Well, those were times of mad, fugitive emotions. But even in the calmest times a man could not expect to have a woman live with him as the mistress of his house and mother of his heir without establishing some sort of claim upon him. They hadn't slept together. But was it not possible that a constant measuring together of your minds was as proper to give you a proprietary right as the measuring together of the limbs? It was perfectly possible. Well then . . .