"Yes, yes! Do you think I am romancing? Perhaps they are in his possession now."

"Have you any more of these stones, boy?"

Philip, with lips tensely set, was desperately cool again. He moved his arm, and the constable's grasp tightened.

"You are hurting me," said the boy. "I merely wish to put my hand in my pocket. Are you afraid of me, that you hold me so fast?"

The policeman, like the rest, did not fail to notice Philip's diction. The scornful superiority of his words, the challenge of the final question, took him aback. He relaxed his grip and grinned confusedly.

Philip instantly produced his paper of diamonds and opened it widely, so that all the stones could be seen. He handed the parcel to the policeman.

"Take good care of them, constable," he said. "Judging from results, they would not be safe in that man's hands."

But Isaacstein did not hear the insult. When he saw the collection he nearly lost his senses. What had he done? Was he or the boy mad? Veins stood out on his forehead, and he wobbled so fearfully that he clutched the desk for support. A scarecrow of a boy wandering about London with thousands of pounds' worth of diamonds in his pocket, wrapped up in a piece of newspaper like so many sweets! There were not any meteoric diamonds of such value in all the museums and private collections in the world. He began to perspire. Even the policeman was astounded, quite as much at being called "constable" by Philip as by the mean appearance of articles presumably of great value.

"This is a rum go. What do you make of it, Mr. Isaacstein?" he said.

The query restored the Jew's wits. After all, here was the law speaking. It would have been the wildest folly for a man of his position to dabble in this mysterious transaction.