I did not answer for several minutes.

A trap had evidently been laid for Lola, and, in her own interests, she should be warned.

Continuing, I further questioned my friend, and he told me some astounding stories of Jeanjean's elusiveness. I, however, said nothing of what I knew. I remained silent regarding the curious affair in Cromer, and as to my knowledge that the pretty villa near Algiers concealed the man for whom all the police of Europe were in search.

My chief concern was for Lola, and that same evening I wrote to her at the Poste Restante at Versailles giving her warning of what was intended. She was probably in Brussels, but in due course would, no doubt, receive my letter, and see me again, as I requested.

On two other occasions I saw Jonet, but he had no further information regarding Jeanjean and his gang. The chief point which puzzled him seemed to be the fact that not a single stone, out of all the stolen jewels, had been traced.

"The receiver is an absolute mystery," he declared. "Perhaps the stuff goes to London."

"Perhaps," I said. "Have you made inquiry of Scotland Yard?"

"Oh, yes. I was over there a month ago. But they either know nothing, or else they are not inclined to help us." Then with a faint smile he added, "As you know, mon cher ami, I have no very great admiration for your English police. Their laws are always in favour of the criminal, and their slowness of movement is astounding to us."

"Yes. Your methods are more drastic and more effective in the detection of crime," I admitted.

"And in its prevention," he added.