It was long after he had regained the quiet of his own room ere de Sigognac could compose himself sufficiently to set about the light task imposed upon him by Isabelle.  He was at once enchanted and cast down; radiant with joy, and filled with sorrow; in a seventh heaven of ecstasy, and in the depths of despair.  He laughed and he wept alternately, swayed by the most tumultuous and contradictory emotions.  The intense happiness of at last knowing himself beloved by his adored Isabelle made him exultant and joyful, while the terrible thought that she never would be his made his heart sink within him.  Little by little, however, he grew calmer, as his mind dwelt lovingly upon the picture Isabelle had drawn of the Chateau de Sigognac restored to its ancient splendour, and as he sat musing he had a wonderful vision of it—­so glowing and vivid that it was like reality.  He saw before him the facade of the chateau, with its large windows shining in the sunlight, and its many weather-cocks, all freshly gilded, glistening against the bright blue sky, whilst the columns of smoke rising from every chimney, so long cold and unused, told of plenty and prosperity within, and his good faithful Pierre, in a rich new suit of livery, stood between Miraut and Beelzebub at the great entrance door awaiting him.  He saw himself, in sumptuous attire, proudly leading his fair Isabelle by the hand towards the grand old home of his forefathers; his beautiful Isabelle, dressed like a princess, wearing ornaments bearing a device which seemed to be that of one of the greatest, most illustrious families of France, and with a ducal coronet upon her shapely head.  But with it all she did not appear to be proud or haughty—­she was just her own sweet, modest self—­and in the hand that was free she carried the little wild rose, fresh as when it was first plucked, that he had given her, and from time to time raised and pressed it tenderly to her lips as she inhaled its fragrance; it seemed more precious to her than all the superb jewels that she wore.  As they approached the chateau a most stately and majestic old man, whose breast was covered with orders, and whose face seemed not entirely unfamiliar to de Sigognac, stepped forth from the portico to meet and welcome them.  But what greatly surprised him was that a remarkably handsome young man, of most proud and lofty bearing, accompanied the old prince, who closely resembled the Duke of Vallombreuse, and who smilingly advanced and offered a cordial salutation and welcome to Isabelle and himself.  A great crowd of tenantry stationed near at hand hailed them with lusty cheers, making many demonstrations of hearty joy and delight, and his own happiness seemed to be complete.  Suddenly the sound of a horn was heard, and at a little distance he saw the beautiful Yolande de Foix, radiant and charming as ever, riding slowly by—­apparently returning from the chase.  He followed her with his eyes admiringly, but felt no regret as her figure was lost to view