His action was easy to understand; and Dorothy and d'Estreicher alike grasped the fact that the old fellow had wanted to go off on the quest of the treasure. In spite of his madness, he had not forgotten the enterprise. The appointed date was engraved on his memory; and on the day he had fixed, he strapped up his bag and started out like a piece of mechanism which one has wound up and which goes off at the moment fixed.

D'Estreicher called out to his confederates:

"Search his bag!"

Since they found nothing, no medal, no clue, he walked up and down in front of Dorothy for a moment, undecided what course to take and then stopped beside her:

"Answer me. Raoul loves you. You don't love him. Otherwise I should have put a stop to your little flirtation a fortnight ago. But all the same you feel some obligations towards him in the matter of the medal and the treasure; and you've joined forces. It's just foolishness, my dear, and I'm going to set your mind at rest about the matter, for there's a thing you don't know and I'm going to tell it you. After which I'm sure you'll speak. Answer me then. With regard to this medal, you must be wondering how I come to be hunting for it, since, as you very well know, I stole it from your father. What do you suppose?"

"I suppose somebody took it from you."

"You're right. But do you know who it was?"

"No."

"Raoul's father, George Davernoie."

She started and exclaimed: