“I haven’t done anything to deserve that fedora yet.”
“You’ve done plenty.”
“Ah, who’s driving the train?” Linc asked as he lowered himself past Greg Chaffee and spotted Juan.
“First corner isn’t for another half mile or more. We do this exactly like we talked about and we should make it. Oh, damn,” Cabrillo said, suddenly remembering something. He ducked his head back into the Pig’s cab. “Mark, the boxcar weighs nine tons. Throw in another five for the people. Math it.”
“I need its dimensions.”
“Guess.”
Mark looked at him, incredulous. “Guess? Are you kidding?”
“Nope.”
“ ‘Math it,’ he says,” Mark griped to Juan’s departing form. “ ‘Guess.’ Jeesh!”
Juan climbed out onto the Pig’s roof. He estimated they were up to fifteen miles per hour and continuing to accelerate. So far, so good, he thought briefly before looking up and seeing no sign of the helicopter.
He stepped aft and was bracing himself to leap up onto the boxcar’s roof when Greg Chaffee opened up with the M60. Cabrillo turned to see a camouflaged truck careen toward the stockyard. It was the first of the terrorists from the training camp. There were a dozen holding on to the rails of the truck’s open bed. Their gun barrels bristled.
The road they were on clung to the side of a hill running a little above and parallel to the rail line. Chaffee had been quick with the machine gun, firing at the truck’s tires before the driver had regained full control of the vehicle. Rounds peppered the area near the front tire until it exploded, shedding rubber like a Catherine wheel throws sparks.
The truck swerved when the mangled rim gouged into the soft gravel shoulder. The men in back started to scream as the vehicle tipped further. Still moving dangerously fast, the truck flipped onto its side, skidding down the hill. Some of the terrorists were thrown clear, others clutched the supports to keep themselves inside when it rolled onto its roof. The cab plowed a furrow into the earth before it flipped again, barrel-rolling violently, sheet metal and men peeling away in a cloud of dust.
A second desert-patrol vehicle appeared before the first had settled back on its ruined undercarriage. The driver of this one caught a break. Greg Chaffee had blown through the last of the ammunition in the belt and stood impotently as Linda showed him how to swap it out. The truck dashed down the hill and braked for cover behind the hulking shadow of the locomotive. The men in the bed opened fire at extreme range, and a few lucky hits were close enough to make Linda and Chaffee duck.
Cabrillo had lost precious seconds watching the spectacle and roused himself with an angry shudder. The boxcar’s roof was four feet above his head, and he needed a running start to launch himself so he hit the edge with his chest. Kicking at the smooth metal sides and straining with his arms, he hauled himself atop the car and looked forward. The first curve was a quarter mile away, and they had sped up to at least twenty miles an hour.
He knew from the map Eric had e-mailed from the
Juan moved all the way to the front of the car where a rusted, four-spoked metal wheel gave him control over the car’s mechanical brakes. In the days before George Westinghouse invented his fail-safe pneumatic-braking system, teams of brakemen would ride atop trains and turn devices like this one to squeeze the pads against the wheels in an uncoordinated and often deadly ballet. Cabrillo prayed as he grasped the wheel that it wasn’t frozen solid by rust, and that after the decades the car had been used on the line there were any brake pads remaining.
Prepared to heave with all his strength, he cursed when the wheel spun freely in his hands. It felt like it wasn’t connected to anything, but then he heard the squeal of metal on metal as the old brakes clamped over the top of the car’s wheels. They worked after all and had been recently greased. Grinning at his luck, he cranked the wheel another half turn, and his elation turned to dismay. The added pressure should have tightened the brake pads further and changed the pitch of the screech coming from the wheels. It didn’t happen.
They had brakes, yes. But not much.
The Pig pushed the freight car into the turn, and Juan lost sight of the ore-loading superstructure as it vanished around the hilltop. To his right, he had a commanding view over another valley and, as if to remind him of their predicament, a string of ore cars that had left the tracks a hundred years before at its bottom, looking like discarded toys. If he had to guess, the steam engine that had gone over with them probably had five times the Pig’s horsepower.
“Linc, you there?” he radioed.
“Yes.”
“What’s our speed?”
“Twenty-eight.”
“Okay, don’t let it go past thirty. We don’t have much braking left on the boxcar.”
“Is that bad?” Linda asked over the net.
“It ain’t good.”
There were ladder rungs welded to the front of the car, so Cabrillo climbed over and down. Next to him was the shaft that linked the wheel above to a worm gear that activated the brakes. Juan hooked his legs around the forward coupling and braced one hand on a stanchion so he could peer under the edge of the car. Creosote- blackened railroad ties zipped by inches from where he dangled. A stone was lodged between the turning rod and the worm gear. When he twisted the wheel, the stone had kicked the gear’s teeth out of alignment so it turned without activating the brakes. Redoubling his grip, he stretched until his chest was under the car. Weeds growing in the old railbed whipped his cheek and face.