"I greatly fear," Edgar went on, "that the sheik and his son took part in that fight. Many Arabs went out with those who attacked the battery, and I think it almost certain that the sheik and his son were among them. Most of the tribesmen were killed in the fight in which I was wounded. The sheik would have joined his countrymen, knowing that there would be no mercy shown the Arabs taken in the town. I hear that almost every one of those who rode out were killed, and I want you to come with me to search among the dead, for doubtless there are many wounded among them, and one or other may yet be alive. There will be a bright moon, and we shall have no difficulty in recognizing them. It will be necessary only to search among those in white."