She hesitated, trying hard to restrain herself. But it was of no use. She broke into tears—quiet but most bitter tears.

'Robert, I cannot! Oh! you must see I cannot. It is not because I am hard, but because I am weak. How can I stand up against you? I dare not—I dare not. If you were not yourself—not my husband——'

Her voice dropped. Robert guessed that at the bottom of her resistance there was an intolerable fear of what love might do with her if she once gave it an opening. He felt himself cruel, brutal, and yet an urgent sense of all that was at stake drove him on.

'I would not press or worry you, God knows!' he said, almost piteously, kissing her forehead as she lay against him. 'But remember, Catherine, I cannot put these things aside. I once thought I could—that I could fall back on my historical work, and leave religious matters alone as far as criticism was concerned. But I cannot. They fill my mind more and more. I feel more and more impelled to search them out, and to put my conclusions about them into shape. And all the time this is going on, are you and I to remain strangers to one another in all that concerns our truest life—are we, Catherine?'

He spoke in a low voice of intense feeling. She turned her face and pressed her lips to his hand. Both had the scene in the wood-path after her flight and return in their minds, and both were filled with a despairing sense of the difficulty of living, not through great crises, but through the detail of every day.

'Could you not work at other things?' she whispered.

He was silent, looking straight before him into the moonlit shimmer and white spectral hazes of the valley, his arms still round her.

'No!' he burst out at last; 'not till I have satisfied myself. I feel it burning within me, like a command from God, to work out the problem, to make it clearer to myself—and to others,' he added deliberately.

Her heart sank within her. The last words called up before her a dismal future of controversy and publicity, in which at every step she would be condemning her husband.

'And all this time, all these years, perhaps,' he went on—before, in her perplexity, she could find words,—'is my wife never going to let me speak freely to her? Am I to act, think, judge, without her knowledge? Is she to know less of me than a friend, less even than the public for whom I write or speak?'