Heavy Planet

machine, stumped over to his relaxation tank, and lowered himself into it. Barlennan had never noticed the elastic membrane over the surface of the liquid which kept the man’s clothes dry; if he had, it might have modified his ideas about the amphibious nature of human beings. From his floating position Lackland reached up to a small panel and snapped two switches. The room lights went out and the projector started to operate. It was a fifteen-minute reel, and had not quite finished when Lackland had to haul himself once more to his feet and crutches with the information that the rocket was landing. “Do you want to watch, Mack, or would you rather see the end of the reel?” he asked. “He’ll probably be on the ground by the time it’s done.” Barlennan tore his attention from the screen with some reluctance. “I’d rather watch the picture, but it would probably be better for me to get used to the sight of flying things,” he said. “From which side will it come?”

“The east, I should expect. I have given Mack a careful description of the layout here, and he already had photographs; and I know an approach from that direction will be somewhat easier, as he is now set. I’m afraid the sun is interfering at the moment with your line of vision, but he’s still about forty miles up — look well above the sun.” Barlennan followed these instructions and waited. For perhaps a minute he saw nothing; then his eye was caught by a glint of metal some twenty degrees above the rising sun. “Altitude ten — horizontal distance about the same,” Lackland reported at the same moment. “I have him on the scope here.” The glint grew brighter, holding its direction almost perfectly — the rocket was on a nearly exact course toward the dome. In another minute it was close enough for details to be visible — or would have been, except that everything was now hidden in the glare of the rising sun. Mack hung poised for a moment a mile above the station and as far to the east; and as Belne moved out of line Barlennan could see the windows and exhaust ports in the cylindrical hull. The storm wind had dropped almost completely, but now a warm breeze laden with a taint of melting ammonia began to blow from the point where the exhaust struck the ground. The drops of semiliquid spattered on Barlennan?s eye shells, but he continued to stare at the slowly settling mass of metal. Every muscle in his long body was at maximum tension, his arms held close to his sides, pincers clamped tightly enough to have shorn through steel wire, the hearts in each of his body segments pumping furiously. He would have been holding his breath had he possessed breathing apparatus at all similar to that of a human being. Intellectually he knew that the thing would not fall?he kept telling himself that it could not; but having grown to maturity in an environment where a fall of six inches was usually fatally destructive even to the incredibly tough Mesklinite organism, his emotions were not easy to control. Subconsciously he kept expecting the metal shell to vanish from sight, to reappear on the ground below flattened out of recognizable shape. After all, it was still hundreds of feet up … On the ground below the rocket, now swept clear of snow, the black vegetation abruptly burst into flame. Black ash blew from the landing point, and the ground itself glowed briefly. For just an instant this lasted before the glittering cylinder settled lightly into the center of the bare patch. Seconds later the thunder which had mounted to a roar louder than Mesklin’s hurricanes died abruptly. Almost painfully, Barlennan relaxed, opening and shutting his pincers to relieve the cramps. “If you’ll stand by a moment, I’ll be out with the radios,” Lackland said. The commander had not noticed his departure, but the Flyer was no longer in the room. “Mack will drive the crawler over here — you can watch it come while I’m getting into armor.” Actually Barlennan was able to watch only a portion of the drive. He saw the rocket’s cargo lock swing open and the vehicle emerge; he got a sufficiently good look at the crawler to understand everything about it — he thought — except what made its caterpillar treads move. It was big, easily big enough to hold several of the Flyer’s race unless too much of its interior was full of machinery. Like the dome, it had numerous and large windows; through one of these in the front the commander could see the armored figure of another Flyer, who was apparently controlling it. Whatever drove the machine did not make enough noise to be audible across the mile of space that still separated it from the dome. It covered very little of that distance before the sun set, and details ceased to be visible. Esstes, the smaller sun, was still in the sky and brighter than the full moon of Earth, but Barlennan’s eyes had their limitations. An intense beam of light projected from the crawler itself along its path, and consequently straight toward the dome, did not help either. Barlennan simply waited. After all, it was still too far for really good examination even by daylight, and would undoubtedly be at the Hill by sunrise. Even then he might have to wait, of course; the Flyers might object to the sort of examination he really wanted to give their machinery.

3: OFF THE GROUND

The tank’s arrival, Lackland’s emergence from the dome’s main air lock, and the rising of Belne all took place at substantially the same moment. The vehicle stopped only a couple of yards from the platform on which Barlennan was crouched. Its driver also emerged; and the two men stood and talked briefly beside the Mesklinite. The latter rather wondered that they did not return to the inside of the dome to lie down, since both were rather obviously laboring under Mesklin’s gravity; but the newcomer refused Lackland’s invitation. “I’d like to be sociable,” he said in answer to it, “but honestly, Charlie, would you stay on this ghastly mudball a moment longer than you had to?”

“Well, I could do pretty much the same work from Toorey, or from a ship in a free orbit for that matter,” retorted Lackland. “I think personal contact means a good deal. I still want to find out more about Barlennan’s people — it seems to me that we’re hardly giving him as much as we expect to get, and it would be nice to find out if there were anything more we could do. Furthermore, he’s in a rather dangerous situation himself, and having one of us here might make quite a difference — to both of us.”

“I don’t follow you.”

“Barlennan is a tramp captain — a sort of freelance explorer-trader. He’s completely out of the normal areas inhabited and traveled through by his people. He is remaining here during the southern winter, when the evaporating north polar cap makes storms which have to be seen to be believed here in the equatorial regions — storms which are almost as much out of his experience as ours. If anything happens to him, stop and think of our chances of meeting another contact! “Remember, he normally lives in a gravity field from two hundred to nearly seven hundred times as strong as Earth’s. We certainly won’t follow him home to meet his relatives! Furthermore, there probably aren’t a hundred of his race who are not only in the same business but courageous enough to go so far from their natural homes. Of those hundred, what are our chances of meeting another? Granting that this ocean is the one they frequent most, this little arm of it, from which this bay is an offshoot, is six thousand miles long and a third as wide?with a very crooked shore line. As for spotting one, at sea or ashore, from above?wet! Barlennan?s Bree is about forty feet long and a third as wide, and is one of their biggest oceangoing ships. Scarcely any of it is more than three inches above the water, besides. “No, Mack, our meeting Barlennan was the wildest of coincidences; and I’m not counting on another. Staying under three gravities for five months or so, until the southern spring, will certainly be worth it. Of course, if you want to gamble our chances of recovering nearly two billion dollars’ worth of apparatus on the results of a search over a strip of planet a thousand miles wide and something over a hundred and fifty thousand long—”

“You’ve made your point,” the other human being admitted, “but I’m still glad it’s you and not me. Of course, maybe if I knew Barlennan better—” Both men turned to the tiny, caterpillarlike form crouched on the waist-high platform. “Barl, I trust you will forgive my rudeness in not introducing Wade McLellan,” Lackland said. “Wade, this is Barlennan, captain of the Bree, and a master shipman of his wortd — he has not told me that, but the fact that he is here is sufficient evidence.”

“I am glad to meet you, Flyer McLellan,” the Mesklinite responded. “No apology is necessary, and I assumed that your conversation was meant for my ears as well.” He performed the standard pincer-opening gesture of greeting. “I had already appreciated the good fortune for both of us which our meeting represents, and only hope that I can fulfill my part of the bargain as well as I am sure you will yours.”

“You speak English remarkably well,” commented McLellan. “Have you really been learning it for less than six weeks?”

“I am not sure how long your ‘week’ is, but it is less than thirty-five hundred days since I met your friend,” returned the commander. “I am a good linguist, of course — it is necessary in my business; and the films that Charles showed helped very much.”

“It is rather lucky that your voice could make all the sounds of our language. We sometimes have trouble that way.”

“That, or something like it, is why I learned your English rather than the other way around. Many of the sounds we use are much too shrill for your vocal cords, I understand.” Barlennan carefully refrained from mentioning that much of his normal conversation was also too high-pitched for human ears. After all, Lackland might not have