"It was late twilight. I forgot to add that our Dungans deserted after the first skirmish. Frightened, I expect. Well, Mary and I almost ran to the ruins. She was as happy as I at our success—what we thought was our success. So far, we had seen no human beings in the ruins. There were any number of tracks, however, and vegetation that pointed to the presence of wells."

"Then Mary and I discovered the Wusun." Sir Lionel laughed suddenly, harshly. He gained control of himself at once. "They came—these inhabitants of Sungan—from behind the stone heaps and out of what seemed to be holes in the ground. As I said, it was late evening, and I could not see their faces well. Still, I saw——"

He checked himself, and fell silent, as if pondering. Gray guessed that he thought better of what he was going to say.

"They were unarmed, Captain Gray, but in considerable force. They ran forward with a lumbering gait, like animals. They were dressed in filthy strips of sheepskin, which gave out a foul smell. I had my revolver. Still, I hesitated to shoot down these unarmed beggars. They did not answer my hail which was given in Persian, then in Turki.

"Seeing that they were plainly hostile, I began to shoot. They came on doggedly, apparently without fear of hurt. And my two men ran. One was a brave boy, Captain Gray—a syce who had been with me for several years. Yet he threw away his rifle and ran. I saw two of the men of Sungan pull him down."

Gray shivered involuntarily, thinking of the girl that Sir Lionel had brought to this place.

"I do not understand why it happened," the Englishman observed plaintively. "We had given these men no cause to attack us. I believe they were not the same fellows who rushed us the night before. For one thing, these had no arms. There were women among them. They gave me the impression of dogs, hunting in a pack. They must have been waiting for us in cover."

"What happened to the caravan?"

"Rushed. The Sungan people got to it before Mary and I could gain the camp. Our boys were surprised. Only a few shots were fired. The camels took fright and ran through the tents. I saw Ram Singh and another try to get out to me with spare rifles. The Sikh, who had the rank of Rifleman, shot very accurately. But the Sunganis came between us, and I saw him go down fighting under a pack of men. Mary and I turned aside and tried to escape into the sand dunes."

Sir Lionel raised himself unsteadily on an elbow.