The answer to that was obvious, but she answered it for him.

“Because, since the sirkar insisted that one man must come with me to Khinjan, I preferred a fool, who could be lost on the way. I knew your reputation. I never heard any man call you a fool.”

She laughed. He nodded. She was obviously telling truth.

“Can you guess why I changed my mind about you--wise man?”

She looked from him to the man on the bed and back to him again. Having solved her riddle, King had leisure to be interested in her eyes, and watched them analytically, like a jeweler appraising diamonds. They were strangely reminiscent, but much more changeable and colorful than any he had ever seen. They had the baffling trick of changing while he watched them.

“Having sent a man to kill you, why did I cease to want you killed? Instead of losing you on the way to Khinjan, why did I run risks to protect you after you reached here? Why did I save your life in the Cavern of Earth's Drink to-night? You do not know yet? Then I will tell you something else you do not know. I was in Delhi when you were! I watched and listened while you and Rewa Gunga talked in my house! I was in Rewa Gunga's carriage on the train that he took and you did not! I have learned at first hand that you are not a fool. But that was not enough! You had to be three things--clever and brave and one other. The one other you are! Brave you have proved yourself to be! Clever you must be, to trick your way into Khinjan Caves, even with Ismail at your elbow! That is why I saved your life--because you are those two things and--and--one other!”

She snatched a mirror from a little ivory table--a modern mirror--bad glass, bad art, bad workmanship, but silver warranted.

“Look in it and then at him!” she ordered.

But he did not need to look. The man on the bed was not so much like himself as the woman was like her, but the resemblance seemed to grow under his eyes, as such things do. It was helped out by the stain his brother had applied to his face in the Khyber. King was the taller and the younger by several years, but the noses were the same, and the wrinkled fore-heads; both men had the same firm mouth; both looked like Romans.

“How did you get that scar?”