"He was from that moment another man. A more hopeless and afflicted looking man you could not easily find. I feared insanity before the curse worked its worst upon him. I do not know what the effect of the fatal thirst will finally be, but if he does not lose his reason entirely, he will kill himself. Poor boy, poor boy!" murmured the old man.

"It seems to me a wonderful case, and impossible to understand. Has he been under any treatment?"

"He spent some time with two eminent physicians who were interested in his case, but they failed to help him in any way, and did not seem to understand the affliction at all. He is away now. It unfits him sadly for any occupation, and his easy means of living permits him too much time to brood over his condition."

"He has ceased expecting any hope from Marie, then?"

"He no longer speaks of her. He does not even mention your name now. He is dead to his old life, old in his youth, and with no desire in life but to be cured of his insatiable thirst. That is the only hope left to him."

Winslow was much impressed by Pierre's account of Len's trouble, and while they were speaking Marie appeared, coming towards them. He at once left the old man, who looked after him with a kindly look of affection in his eyes.

"You are late, nurse," said Winslow, as he came near her. "Your father has been able to tell me all about Len while I have been waiting for you."

"Suzanne needed my help, and could not wait. I knew the patient could," said Marie, laughing, "especially if he had père to talk to."

So they both walked away from the old man, who still gazed after them. His heart was with them as their forms gradually became smaller with the increasing distance.

We cannot go with Marie and Winslow very far in their walk. They talked a great deal about Len, and Marie spoke of him with sorrow, and heard of his great trouble with tears. They had been friends in their younger days, and of late years had been separated completely, while his case seemed to her so sad she turned away for a moment to hide her tears from her companion.