Her small face looked pinched and awed.
"That's exactly what I mean," Doc replied. "As things are, I believe that it is considerably the best way. Oh, we can still die, I imagine, under certain circumstances! But the stakes are pretty big. I'd suggest that you stay behind, Jan, until we could send for you. But the form that was you is also one of those in a coma; and time is undoubtedly precious. Yes, there's desperation of at least a minor kind in what I suggest. But I think we've got all that we will need. And being as tiny as dust gives us certain definite advantages."
Jan looked at me soberly. "Sometimes small, inert objects actually leave worlds on their own, don't they, Charlie?" she mused. "Not only atmospheric molecules achieving escape velocity, but sometimes much more massive particles? At least, there was the Arrhenius theory of the propagation of life throughout space—by means of spores torn from the upper air of one world by the light-pressure of its mother star, and propelled by the same force across the interstellar regions to the planets of other suns. About ourselves—well—aren't we about the right size and toughness to travel in approximately the same way?"
I looked at Jan, gulped hard, breathed "Okay," raggedly. Then I returned my attention to the enormity that was Scharber's face.
He had hardly moved; his eyes continued to search the curve of his face window, as if needing another sign from out of the unknown—as if, in fascination, he feared to miss such a sign. But his sweat of terror, at least, was subsiding.
"He can help us, a little," I said. "But staying here, he's unhappy, and can't do any good."
Doc nodded.
"So we do the right thing," I chuckled. "First we change position; mount to the top of the metal flange that frames his face window. Just let go of this plastic surface, you two."
My jet rod flashed. The cable of floss which joined us all, drew Jan and Doc after me, as I shot outward through the air to the crest of the flange. There we clung. I had to hold on tight to resist the kick of the rod, which would have hurled us far out into the air again, as I used it for a pencil to etch a message on Scharber's face window with its long needle of atomic heat.
It was like writing on the sky. My arm swung wide. But the range of about half an inch, with the rod's energy roaring at full, was about right to give me a normal-sized script. The jet's kick was trying to break my arm, otherwise it wasn't too hard to do.