'Do you know what that book of mine was to me?' continued Vincent, without troubling to answer; 'I put all that was best of myself into it, I thought it might plead for me some day, perhaps, to a heart I hoped to touch; and I come back to find that you have won the heart, and not even left me my book!'

'As for the book,' said Mark, 'that will be yours again now.'

'I meant to make it so when I came here,' Vincent answered. 'I meant to force you to own my rights, whatever the acknowledgment cost you.... But I know now that I must give that up. I abandon all claim to the book; you have chosen to take it—you can keep it!'

The revulsion of feeling caused by so unexpected an announcement almost turned Mark's head for the moment; he caught Vincent by the arm in his excitement. 'What,' he cried, 'is this a trick—are you in earnest—you will spare me after all? You must not, Vincent, I can't have it—I don't deserve it!'

Vincent drew back coldly: 'Did I say you deserved it?' he asked, with a contempt that stung Mark.

'Then I won't accept it, do you hear?' he persisted; 'you shall not make this sacrifice for me!'

Holroyd laughed grimly enough: 'For you!' he repeated; 'you don't suppose I should tamely give up everything for you, do you?'

'Then,' faltered Mark, 'why—why——?'

'Why am I going to let you alone? Do you remember what I told you on that platform at Plymouth?—that is why. If I had only known then, I would have fought my hardest to expose you, if it was necessary to save her in that way—for her sake, not mine. I don't suppose there ever was much hope for me. As it is, you have been clever enough to choose the one shield through which I can't strike you—if I ever thought more of that wretched book than of her happiness, it was only for a moment—she knows nothing as yet, and she must never know!'

'She will know it some day,' said Mark, heavily.