"If we deserted here," he replied, "we would immediately be picked up by the Gatholians and killed; after this campaign is over, we will not make a landing until we reach Panar; and from Panar there is no escape. Hin Abtol's ships never stop at a friendly city, where one might find an opportunity to escape; for there are no cities friendly to Hin Abtol. He attacks every city that he believes he can take, sacks it, and flies away with all the loot he can gather and with as many prisoners as his ships will carry—mostly men; they say he has a million now, and that he plans eventually to conquer Helium and then all of Barsoom. He took me prisoner when he sacked Raxar on his way down from Panar to Gathol; I was serving there in the army of the jed."

"You would like to return to Jahar?" I asked.

"Certainly," he replied. "My mate is there, if she still lives; I have been gone twenty years."

"You feel no loyalty toward Hin Abtol?"

"Absolutely none," he replied; "why?"

"I think I can tell you. I have the same power that all Barsoomians have of being able to read the mind of another when he happens to be off guard; and a couple of times, Fo-nar, your subconscious mind has dropped its guard and permitted me to read your thoughts; I have learned several things about you. One is that you are constantly wondering about me—who I am and whether I am to be trusted. For another thing, I have learned that you despise the Panars. I also discovered that you were no common warrior in Jahar, but a dwar in the jeddak's service—you were thinking about that when you first saw me in the metal and harness of a dwar."

Fo-nar smiled. "You read well," he said; "I must be more careful. You read much better than I do, or else you guard your thoughts more jealously than I; for I have not been able to obtain even the slightest inkling of what is passing in your mind."

"No man has ever been able to read my mind," I said, and that is very strange, too, and quite inexplicable. The Martians have developed mind reading to a point where it is a fine art, but none has ever been able to read my mind. Perhaps that is because it is the mind of an Earth man, and may account for the fact that telepathy has not advanced far on our planet.

"You are fortunate," said Fo-nar; "but please go on and tell me what you started to."

"Well," I said, "in the first place, I have repaired the engine—the Dusar can now fly."

"Good!" exclaimed Fo-nar. "I said you were no Panar; they are the stupidest people in the world. No Panar could ever have repaired it; all they can do is let things go to wrack and ruin. Go on."