"Mr. Dean said at breakfast that you were big and handsome. You are."

They were brother and sister, these Martians. Snap introduced them as Set Miko and Setta Moa—the Martian equivalent of Mr. and Miss.

This Miko was, from our Earth standards, a tremendous, brawny giant. Not spindly, like most Martians, this fellow, for all his seven feet in height was almost heavy set. He wore a plaited leather jerkin beneath his robe and knee pants of leather out of which his lower legs showed as gray, hairy pillars of strength. He had come into the salon with a swagger, his sword ornament clanking.

"A pleasant voyage so far," he said to me as he started his meal. His voice had the heavy, throaty rasp characteristic of the Martian. He spoke perfect English—both Martians and Venus people are by heritage extraordinary linguists. Miko and his sister Moa, had a touch of Martian accent, worn almost away by living for some years in Greater New York.

The shock to me came within a few minutes. Miko, absorbed in attacking his meal, inadvertently pushed back his robe to bare his forearm. An instant only, then it dropped to his wrist. But in that instant I had seen, upon the gray flesh, a thin sear turned red. A very recent burn—as though a pencil ray of heat had caught his arm.

My mind flung back. Only last night in the city corridor, Snap and I had been followed by a Martian. I had shot at him with a heat ray: I thought I had hit him on the arm. Was this the mysterious Martian who had followed us from Halsey's office?


V

Shortly after that midday meal I encountered Venza sitting on the starlit deck. I had been in the bow observatory; taken my routine castings of our position and worked them out. I was, I think, of the Planetara's officers the most expert handler of the mathematical calculators. The locating of our position and charting the trajectory of our course was, under ordinary circumstances, about all I had to do. And it took only a few minutes every twelve hours.

I had a moment with Carter in the isolation of his chart room.