Railsea

nearby, a specimen about his size. It sniffed & made dry-throated noises & he paid it no mind. A shoal of arm-sized earthworms churned amid the ties. There was the plastic-on-plastic rattle of scute: a buried bug, a glimpse of its mandibles telling him it was a good thing he was on the platform. Bang, smear, clang, smear. & now it was evening, & Sham was still banging & smearing.

& then the handle moved. It moved, & Sham whooped & leaned on it with all his weight, his feet dangling, & over the crunch & gristly grumbling of surrendering corrosion, it slowly sank, & screaming their own complaint, the cart’s wheels began to turn.

It was a vehicle made for two. Having to haul up as well as to shove down was exhausting. Very quickly, Sham’s arms & shoulders hurt. Soon they were hurting a lot. But the cart was rolling, & with each foot it moved, it moved faster, its old cogs remembering their roles, its scabs of oxide falling away.

Sham, giddy, sang shanties & pumped his way into—lord, it was late—the railsea twilight.

HE HAD NO LIGHT but he could see. There were not many clouds, & the moon did its best, all the way through the upsky. Sham couldn’t go fast. He stopped & started, rested his poor limbs. He slowed at junctions. Mostly he stuck with his existing trajectory: only occasionally, according to whims he did not question, would he effortfully smack or kick old switches until they changed, & veer off on a new siding.

Sham had no idea where he was going. But though he was cold & moving at a punishing slow pace, he was peaceful. Not tired, though Stonefaces knew he should have been, but calm. He listened to burrowers lowing, the call of nocturnal hunters. He saw brief bioluminescence from a predator in the upsky, something that looked like a colour-winking thread of nerves or lace. Up close it must, he knew, be the most monstrous thing, that tangling beast, but that didn’t stop it being wind-gusted silk just then, & beautiful.

Perhaps he slept. He opened his eyes & it was washed-out daylight & he was still pumping. The creak & creak & whine had become the sound of his life. Hours of pumping & stopping & starting again, & there was another shoal. Grubs, the size of his feet, surfacing & tunnelling & moving en masse & as fast as he was on his old cart.

What now? A scrap of hook protruding from the jaw of one of the grumbling beasts. Someone had tried to catch that one, once. He followed them. Sham watched his own long shadow lurch up & down pumping its own long-shadow handcart. He made for churning earth beyond a copse where the bugs were playing.

Were they? Why had they stopped? The animals were corralled. Tangled in fine mesh nets. Sham was waking up. The panicked grubs wriggled, thrashed & sprayed dust. It really wouldn’t be so hard to catch one now, Sham thought, & almost fainted with stored-up hunger.

He wondered what he would do to snare one, how he might cook it, whether he could bear to eat it raw, & as the shifting of his stomach told him, yes, he rather thought he could, Sham heard sounds other than the scratch of the disturbed earth.

Looked up. Billows were coming his way. Sham stared. Licked dry lips with a dry tongue. At last let out a quavering cracked halloo.

Those were not mirages. These were sails. They were approaching.

SIXTY-SIX

IT RAINED & MADE THE RAILSEA MUD & SLICK METAL, the ties slippy. The venting clouds obscured the upsky. The Medes seemed to hunker in the pouring wet.

Beside it, not hunkering, thrusting rather from the muck, was the subterranean digger, the Pinschon. Captain Naphi stood with her officers around her, the crew around them & beside her in the middle of the circle on the rooftop Medes deck, was Travisande Sirocco, the salvor.

WHEN DAYBE HAD DROPPED onto the deck, the crew had done a quick recce of the surrounds, & seen a pipe jutting from the ground in the middle distance. Swivelling to watch them, dragging through earth. A periscope. The ground had upfolded & fallen away, & “Ahoy!” a voice had boomed from the speakers of the tunnelling machine. “Sorry to interrupt you. There’s something you ought to know.”

“Look at that,” Sirocco said when she came aboard the Medes, & stared at the monster-rooted siller in the distance. “Haven’t seen one of them for, oh. & that’s the Kribbis pit, ain’t it? Would that I could get down there. All that salvage. But the rock’s too hard, & there are ticks down there you wouldn’t believe. Anyway, I’m one for arche-salvage myself.”

Sirocco had put up her hand. Various of the trash nubbins on her protective suit had raised as if in echo. “Let me explain why I’m here. I met your young man in Manihiki. We had a chat. He seemed a good lad.”

“He’s with you, ain’t he?” someone shouted. She rolled her eyes.

“You know what I told him?” she said. “When he was going on about salvors this & salvage that & such the other? I told him to stay with his crew. Which is why it raised my eyebrows to hear word a bit later that he was with me. Because he ain’t.”

So she’d been heading in a certain direction, she said with some vague evasion, to strip what—she’d got word back in Manihiki—might be a new ruin after the intervention of a particular train. A train that might even have something to do with their missing young man. So there she’d been, heading, when this peculiar little bugger had dropped from the sky.

“There was a message,” she said. “I thought I remembered Sham saying something about a bat. It had a message on it that I thought you’d want to see. So I’ve been asking around. You leave a trail, you know. A moler in the wrong part of the world. A moler going for the biggest game, a long way from where it should be.” She smiled. “I’ve been trying to find you. Then suddenly, in the last couple of days, this one”—she indicated Daybe—“went nuts. Went zooming off. As if it heard something. I’ve been following it.”

How could the bat have known where the Medes was? Sirocco shrugged. “Do you think I’d follow it across the railsea for the good of my health? I’m in business, & my business is salvage. I’ve no call to gallivant off on wild-bat chases.”

“So?” said Captain Naphi. “Why did you?”

Sirocco held up a message written in Sham’s hand. Naphi snatched for it, but Sirocco stepped back & read it aloud, herself, to the listening crew. “ ‘Please!’ ” she began. “ ‘I am a captive in the train Tarralesh …’ ”

WHEN SHE HAD FINISHED there was another long quiet. The crew, the salvor, the bat & the captain stood sodden on the Medes deck, ignoring the rain & watching each other. Everyone was staring. At Sirocco, at each other, at the captain.

“Oh my Stonefaces,” someone said.

“This is absurd,” the captain said. She grabbed the sheet. Despite the blood, her artificial arm seemed to be working as well as ever. The pencil marks on the paper were softening in the rain. “It’s impossible even to tell what this says,” she said. “Let alone who wrote it. This is very possibly some elaborate trick being played for I do not know what reason.”

“Really?” It was Dr. Fremlo. “Does anyone here seriously want to pretend we think Sham would have let go of Daybe by choice? This is the very salvor with whom he’s supposed to have gone. Yet here she is, Shamless to her core. & there his beloved aerial vermin, to which we know out of whatever misplaced sentimentality he was devoted, & which reciprocates that affection, is here, frantically eager for us to follow it somewhere. Wherever our trainmate is, he is there not of his own choice.”

“This, makes, no, sense,” Naphi said through her teeth. “I don’t know why someone wants to keep me from—” She glanced in the direction of Mocker-Jack, then stared at Sirocco. “What is your agenda? You’re asking us—”

“I’m not asking you anything,” Sirocco said. “I’m just delivering a bat’s message. & my job’s done.” She sauntered to the rail.

“I’ve no idea how this animal happens to be here,” the captain said. “For all we know it could have escaped,