The Pathfinder had spent just three days drifting along in freefall, and already Ozzie was facing a decision he really didn’t want to make. A big part of his problem was that they had no destination. Even if they did, getting there would be difficult. Air currents in the gas halo were completely unpredictable. Moderate breezes would carry them along steadily for over half a day before depositing them in pockets of doldrumlike calm for hours on end. They left the sail up most of the time so the raft presented a decent-sized surface area to catch the breezes no matter what their orientation was. Gusts blew up abruptly, fortunately short-lived, filling out the sail as if they were still on the water, and sweeping them along in a giddy tumble. Once they’d actually had to furl the sail in, their little raft was shaking so much. In itself, such a method of travel was an interesting concept. Ozzie was mentally designing a sailing airship that could voyage through the gas halo with considerable finesse; in his mind it looked like a cylindrical schooner that sprouted a cobweb of rigging filled by sails. He could have quite a life captaining that around this fabulous realm. Many lives, actually.
Those were the kind of dreamy ideas with almost infinite possibilities to extrapolate that made his mundane real-time slightly more bearable.
With Ozzie’s encouragement, Orion had slowly adapted to freefall, though he was never going to be at home in the milieu. However, the boy could now move about the raft with a degree of confidence, although Ozzie made sure he wore his safety rope at all times. He could even keep most of his food down. There wasn’t much Ozzie could do about the way he worried, though. Their pitifully minute ship adrift within the macrocosm that was the gas halo induced a sense of isolation that even gave Ozzie momentary panic attacks.
Tochee was another matter. The big alien was genuinely suffering in freefall. Something in its physiology was simply unable to cope with the sensation. It spent the whole time miserably clinging to the rear decking. It hardly ate anything because it just kept regurgitating any food that did get past its gullet. It drank very little. Ozzie had to keep pleading and insisting to make it do that.
He knew they had to return to a gravity field soon.
Making their big friend drink was only one of the problems they were now experiencing with their water, and it was the mild one. More acute was their dwindling supply. Ozzie had never considered they might run out of water. Fair enough, he hadn’t expected them to fall off the worldlet, which was the root cause of the problem. They’d set sail on a sea that his little hand-pumped filter could easily cope with, providing them with as much fresh water as they wanted when they wanted. In fact, water had been the one dependable constant on every planet they’d walked across.
All they had for storage was Ozzie’s trusty aluminum water bottle, a couple of thermos flasks, and Orion’s one remaining plastic pouch. They’d all been full when they went over the waterfall, but in total they only held five liters. Now they were down to half of the plastic pouch; and that was with facial fluid pooling in their cheeks and throats eliminating the thirst reflex in both the humans.
Ozzie had seen distant gray fog banks the size of small moons wafting through the gas halo, the majority of them tattered nebulas stretching out idly along the air currents, while a few were thick spinning knots like Jovian cyclones. None of them was within half a million miles of the Pathfinder. It would take months, or even years, to reach them.
A third of the fruit that they’d so carefully stacked in wicker baskets before setting off had tumbled off into the void when they went over the water worldlet’s rim. They’d munched their way through quite a lot of the remainder since then, supplementing it from what remained of their prepackaged food. The globes were succulent and juicy, but no real substitute for drinking. They wouldn’t sustain them for more than another couple of days at best.