He was so near her that he could have bent and kissed her, just above the broad lace collar, behind her little ear, where the strong auburn hair sprang in silken waves from the ivory of her neck. The scent of lavender and violets rose from her dress to his nostrils in the warmth.

'You will come,' he whispered.

'How can I?' she asked, very low.

Then they heard Pina's voice behind them, not loud, but sharp and imperative.

'The Senator is coming back!' she called to them, as she dropped the curtain after entering and hastened to her seat.

Stradella crossed to the other side of the window in an instant, raising the lute he still carried in one hand.

'Sing!' he commanded, and he was already playing the accompaniment to one of Pignaver's everlasting songs.

As pride had helped her before, sheer desperation strengthened her now, and, without moving from her place, she began to sing, not very steadily at first, for her heart was beating terribly fast, but carefully, as if she were studying.

A moment later Pignaver noiselessly lifted the velvet curtain and looked in, confident that he had surprised them, and perfectly satisfied with the result. Beyond the fact that they were standing in the sunshine to sing and play, on opposite sides of the great window, everything was precisely as he had expected. When the song was ended, he revealed his presence by a word of approbation, and he installed himself to hear the rest of the lesson. When it was over, he himself accompanied Stradella to the stairs.