The Florentines played with Catherine as history shows that subtle folk to have played with more than one of the friends whose services they accepted; the story of their dealings with her strongly recalls the situation in Browning's Luria. Having been despatched ostensibly with full powers as harbinger of the formal embassy to be sent later, Catherine carried through her part of the negotiations with expedition, prudence and entire success. It shows how such unconventional democracy and matter-of- fact respect for spiritual values existed in the later middle ages, that no one seems to have been surprised at the situation. Apparently it was considered quite natural that a powerful republic should send as its representative to the papal court a young woman, the daughter of simple tradespeople, whose life had been quietly passed in her father's house. Gregory bore himself to Catherine with compunctious deference. On the third day after her arrival she spoke in full consistory, pleading the cause of peace. The result she records in this letter: the Pope put the whole matter in her hands. To the young Dominican were left the terms of reconciliation between the two rival powers.

All now depended upon the arrival of the Florentine ambassadors; but these gentlemen failed to appear, while Florence continued to pursue a contumacious policy. The insult, alike to the Pope and to Catherine, was obvious. Avignon jested, shrugged shoulders, finally sneered. Gregory gently told Catherine the truth -- that her friends had played her false. Few more mortifying situations than that in which she found herself could be conceived.

The spirited letter which follows was written ten days after her arrival. She speaks, as usual, without reserve, but it is noteworthy that the letter contains no word of personal reproof beyond the quiet statement: "You might bring great shame and reproach upon me. For nothing but shame and confusion could result if I told the Pope one thing and you another." When at last the ambassadors arrived, they brought small comfort, for they refused to confer with Catherine. In the second letter, written after they had come to a personal friend in Florence, she tells the situation frankly, and with dignity, but still with remarkable freedom from personal bitterness. In this time of test, no lower element than sorrow for the failure of her cause appears to have been present in her mind.