As I deemed it prudent to remain for a time in hiding and knew that the Villa Madama was unoccupied, I had repaired thither under cover of the night, and without undressing had slept soundly upon the floor, the house being denuded of furniture.

But in the morning I was awakened by a great clatter of trampling horses and sumpter mules, and springing to my feet and finding myself confronted by the Duchess I gave myself up for lost. This was, however, the most fortunate circumstance which could have happened to me, for on hearing my story she promised me her protection and her intercession with the Pope. She told me also that she had come with all this train of servants and household stuff to put the villa in order for the reception of her betrothed husband, Ottavio Farnese, as a more salubrious residence than her palace at Rome, and more conducive to his rapid recovery.

And hither, shortly after, he was borne in a litter and I beheld their rapturous meeting, and certes the spectacle of so great joy went far toward repaying me for all the misfortunes which I had suffered.

The young Duke, though very weak, extended his hand to me with a smile, saying that I was ever Benvenuto (welcome), and reminding me how in that very spot I had assisted at incantations which had foretold that he would one day be the husband of the Duchess, which prognostication was now so miraculously fulfilled. "I have," he added, "but one regret—that I come to her forsworn, for I promised ere claiming her as my wife to recover the casket."

"That promise, my Lord," I made haste to reply, "you shall keep, for I have been more fortunate in my quest than your excellency."

I then showed him the secret hiding-place constructed by Pope Clement in the wall; for, while prowling in the villa, I had remembered what Duke Alessandro had said of it, and had not failed to press each one of the Medici balls, so frequently employed in the decoration of the villa, until I lighted upon the ingenious spring which disclosed the recess, and within it a package marked with the name of the Duchess.

The wrapper had mouldered away with dampness and discovered the casket with the poisoned key still in the lock, having been so left by that wicked Afra with the express design of revenging herself upon the innocent Margaret for the death of her abominable son, and perhaps also upon Margaret's father for the misfortunes which he had occasioned her race.

The Duchess being called, evinced the greatest joy and would have fallen into the trap and have unlocked the casket at once, had I not first discovered the key and sent for a pair of pincers with which I turned it. While waiting the arrival of the pincers she asked her consort if he had any idea why she set such store upon the casket.

"Doubtless," he replied with a frown, "because it contains the portrait of your husband, who, with all his faults, was at least a brave man."

"You have rightly guessed," she answered, "the bravest of the brave and the only man whom I have ever loved."