He stepped out of the room and closed the door behind him. Standing at the outer door, close by, open to the yard, was Mr. Hunter. Austin, in his haste and earnestness, grasped his arm.

'Find Mr. Henry, sir,' he whispered. 'Wherever he may be, let him keep there—out of sight—until she—this person—has gone. It is Miss Gwinn.'

'Who? What do you say?' cried Mr. Hunter, staring at Austin.

'It is that Miss Gwinn. The woman who set upon Mr. Henry in that strange manner. She——'

Miss Gwinn opened the door at this juncture, and looked out upon them. Mr. Hunter walked briskly away in search of his brother. Austin turned back again.

She closed the door when he was inside the room, keeping her hand upon it. She did not sit down, but stood facing Austin, whom she held before her with the other hand.

'Have you, since you came to London, seen aught of my enemy?—that man whom you saved from his death in the gravel pits? Boy! answer me truthfully.'

He remained silent, scarcely seeing what his course ought to be; or whether in such a case a lie of denial might not be justifiable. But the hesitation spoiled that, for she read it arightly.

'No need of your affirmative,' she said. 'I see you have met him. Where is he to be found?'

There was only one course for him now; and he took it, in all straightforward openness.