Baalkpan would’ve made them a good base from which to go after our other friends-as well as your people, eventually.”
“Indeed,” came Jenks’s noncommittal reply.
Letts looked at Captain Reddy and saw the nod. This was his show now. “If you would all follow me, I’ll point out some of the more interesting things we’ve been working on.”
They trudged past furnace rooms from which an endless relay of naked, panting ’Cats pushed wheelbarrows loaded with copper round shot. These they brought to waiting carts, where others stood with heavy leather gloves to transfer the still-hot spheres. There were hisses of steam and scorched wood when the shot dropped on the cart’s wet timbers. Most of the party smiled and returned the waves of the workers. Jenks said nothing, but clearly took note.
Moving along, they reached one of the several foundries that now dotted the basin. Great bronze gun tubes, each with carts of their own, waited in patient rows for their journey to the boring and reaming loft. These new guns had rough, sand-cast bores and would still be smoothbores after reaming, but even as their interior diameters had increased, the quality and sophistication of their shape had improved and the weight of metal they required was much reduced. Most of the original guns that had defended Baalkpan had already been recast, and generally, they could get five or six guns from four of the earlier, much cruder weapons. The next foundry they passed was pouring molten iron under an open-sided shed and gouts of sparks and fiery meteors arced out and sizzled on a damp beam decking roped off for safety.
Jenks saw all this and was much impressed. Matt and Sandra talked excitedly of what they’d accomplished and Letts seemed almost jubilant. Even Keje had lost some of his earlier overt unfriendliness. As often as he must have seen it now, he still seemed to have an air of wonder. A long, high shed stood nearer the water, covering an assortment of bizarre shapes in various stages of evident completion. Before they headed in that direction, the group was distracted by a series of shouts followed by what sounded like a rough volley of musket fire. The noise quickly settled into a sustained roar.
Brevet Major Benjamin Mallory twisted his arm to stretch the aching muscles. His T-shirt and Lemurian-made dungarees were sweat blotched and stained, and a dark rag dangled and swayed from his belt as he grabbed the wrench and strained against the final bolt.
“There,” he said to no one in particular, “my built-in torque wrench says that’s about right.” He stepped back from the odd-looking machine and dragged the filthy rag across his forehead before he plopped the hat back on his head. It was the only item remaining to him that had once been Army brown. The OD pistol belt and leather holster were his, but they were essentially the same as everyone else’s. The machine was an engine-he hoped. It was a vague copy of an upright, four-cylinder Wright Gypsy that would serve as a prototype power plant for the airframe design they’d-tentatively-settled on. It was inherently more difficult to balance a four-cylinder engine than one with six cylinders, but they were trying to keep things as simple as possible for now. The cylinders themselves were air- cooled legacies of the crashed PBY, and they’d dredged up as much of the old plane as they could hook from its scattered resting place on the bottom of Baalkpan Bay. They’d recovered only one of the engines, but fortunately, it wasn’t the one they’d already removed a couple of damaged cylinders from. It had been damaged beyond repair by a couple of holes through the crankcase and a warped crankshaft sustained when the spinning prop hit the water, but twelve cylinders, fifteen pushrods, eleven piston rods, eighteen valves, and nine pistons were still up to spec. They’d serve his purpose of testing the rest of the new engine they’d built from scratch.
Seaman (maybe Ensign now, if his transfer came through) Fred Reynolds stood nearby poring over a black- bound book with red writing on it. It was a copy of Brimm and Boggess’s Aircraft Engine Maintenance they’d found in the tool kit of the PBY’s doubtless long-dead flight mechanic. It was exactly like a similar copy Ben had done his best to memorize in pilot training. He liked to think he had memorized enough to build something like the simple engine before him on the stand, but when they inevitably went on to build bigger and better things, the wealth of formulas, diagrams, and general tidbits of information including things as mundane as hand file designs would prove invaluable. Even when one considered the relatively large, eclectic library of Walker ’s dead surgeon, “Doc” Stevens, and the many technical manuals they’d off-loaded from the two destroyers before their final sortie, it was, in many ways, the single most precious book they possessed. Some of Adar’s Sky Priest acolytes had already made a handwritten copy, and others were being copied from it.
The book was already invaluable to poor Reynolds, who stared at the pages like they were written in ancient Greek. Ben stifled a chuckle. Apparently, Reynolds had finally decided what to strike for; he wanted to fly. He’d said he wanted excitement, but he was a little guy, and that would have made Ordnance hell-or so he believed. Ben suspected that in reality, the kid was scared to death of Dennis Silva-completely understandable-and since Silva was the most… visible representative of that division and had as yet untested limitations on his authority… the fledgling Air Corps, or Naval Air Arm, or whatever it would be called, probably seemed like a comparatively safer billet. Ben chuckled aloud at that, unheard over the machine noises emanating from the rest of the shop.
He glanced at the only other human in sight: Commander Perry Brister. Formerly Mahan ’s engineering officer and now general engineering minister of the entire Alliance, the dark-haired young man was making a final inspection of the fuel line leading to the simple, crude carburetor. Ben knew Perry had other things to do that day, but he’d always liked fooling with small engines, he’d said, and he wanted to be there when they cranked it up.
“Looks good here,” Perry rasped. His once soft voice had never recovered from all the yelling he did during the great battle. Ben looked at the two Lemurians poised near the propeller. One, a sable-furred ’Cat with a polished 7.7-millimeter cartridge case stuck through a hole in his ear, grinned.
“You boys ready?” Ben asked.
“You bet,” answered the ’Cat Ben called Tikker. Mallory shook his head and grinned. It was Captain Tikker now. Stepping to a small console, he flipped a switch.
“Contact!” he shouted.
“Contact!” chorused the ’Cats, and, heaving the propeller blade up as high as they could reach, they brought it down with all their might. For a moment, the motor coughed, sputtered, and gasped while the ’Cats jumped back. With a jerk, the wooden propeller came to a stop.
“Switch off!” announced Mallory, and the two ’Cats approached the propeller again. They hadn’t thoroughly tested the remote throttle adjustment, and Brister stepped forward and squirted a little fuel in the carburetor. Nodding, he joined Ben.
“Contact!”
This time, the propeller spun with an erratic, explosive, phut, phut, phut! sound, backfired, burped, then became a popping, vibrating blur. Brister hurried forward, careful of the spinning blades, and tinkered with the throttle linkage. Slowly, the vibration diminished and the smooth roar overwhelmed their cheers.
“This way!” Letts shouted over the din, and they hurried toward the noise. Another shed, smaller than the first and enclosed on all sides, was nearby. Letts moved a curtain aside and the racket flooded out. In he went, and Jenks was swept along with the rest. Oil lamps dimly lit the interior of the shed, but there were small, brightly glowing objects placed near large, complicated-looking machines. Lemurians and a few men toiled at those machines with singular concentration in spite of the noise emanating from another brightly lit area toward the back of the shed. As he passed them, Jenks saw the machines were turning and spinning, throwing coiled pieces of metal aside. They were also noisy-or would have been-without the cacophonous roar. Most were fairly straightforward. He’d seen their like in Imperial factories: lathes, mills, etc. Great leather belts whirled around pulleys attached to the high ceiling and transferred their rotation to the machines. A very few of the machines had no belts whatsoever, but seemed to run off insulated copper cables terminated at the same source as the brilliant white lights. The mystery fascinated him as much as the roar that grew even louder as they approached.
A haze of smoky fumes was gathering in the light, swirling in a strange, artificial wind. In it stood three men and a couple of Lemurians staring intently at a relatively small machine vibrating on a stand. A big paddle of some kind whirled to a blur at one end of it.
“Mr. Mallory!” Matt shouted at one of the men who stood, hands on hips. He turned.
“Captain Reddy!” There was a huge smile on the man’s bearded face. “Good afternoon, sir.” He motioned at the machine and eyed a set of gauges on his console. “Temps are a little variable on the cylinders, but that’s to be expected with an air-cooled in-line. The production models’ll be liquid-cooled and heavier, but the horsepower ought to be similar. The main thing is that it looks like we’ve solved the crankcase and oil pump issues-at least for straight and level.” For the first time Mallory noticed Jenks and his smile faded a little.
