In the room where the three were confined, there were no self-compensating chairs such as the high-liners used. But the acceleration of the speeding ship was constant, and the rear wall became their floor where they sat or paced back and forth. Their bonds had been removed, and one of Harkness' hands was gripping Diane's where they sat side by side. Chet was briskly limbering his cramped muscles. He glanced at the two who sat silent nearby, and he knew what was in their minds--knew that each was thinking of the other, forgetting their own danger; and it was these two who had saved his life on their first adventure out in space. Walt--one man who was never spoiled by his millions; and Diane--straight and true as they make 'em! Some way, somehow, they must be saved--thus ran his thoughts--but it looked bad for them all. Schwartzmann?--no use kidding themselves about that lad; he was one bad hombre. The best they could hope for was to be marooned on the Dark Moon--left there to live or to die amid those savage surroundings; and the worst that might happen--! But Chet refused to think of what alternatives might occur to the ugly, distorted mind of the man who had them at his mercy. There was no echo of these thoughts when he spoke; the smile that flashed across his lean face brought a brief response from the despondent countenances of his companions. "Well," Chet observed, and ran his hand through a tangle of blond hair, "I have heard that the Schwartzmann lines give service, and I reckon I heard right. Here we were wanting to go back to the Dark Moon, and,"--he paused to point toward a black portlight where occasional lights flashed past--"I'll say we're going; going somewhere at least. All I hope is that that Maxie boy doesn't find the Dark Moon at about ten thousand per. He may be a great little skipper on a nice, slow, five-hundred-maximum freighter, but not on this boat. I don't like his landings." * * * * * Diane Delacouer raised her eyes to smile approvingly upon him. "You're good, Chet," she said; "you are a darn good sport. They knock you down out of control, and you nose right back up for a forty-thousand foot zoom. And you try to carry us with you. Well, I guess it's time we got over our gloom. Now what is going to happen?" "I'll tell you," said Walter Harkness, looking at his watch: "if that fool pilot of Schwartzmann's doesn't cut his stern thrust and build up a bow resistance, we'll overshoot our mark and go tearing on a few hundred thousand miles in space." Diane was playing up to Chet's lead. "_Bien!_" she exclaimed. "A few million, perhaps! Then we may see some of those Martians we've been speculating about. I hear they are handsome, my Walter--much better looking than you. Maybe this is all for the best after all!"