I began to figure: If he armed it for this train, and ran, she'd go off while we were on location and we'd be drenched in searchlights and spray guns. Already, through his fingers, I felt the hum in the rails that every tank-town-reared kid knows. I turned up my ICEG. "All right, Clyde, get back. Arm it when she's gone past, for the next one."
I felt him grin, felt his lips form words: "I'll do better than that, Willie. Look, Daddy-o, no hands!" He slid over the edge and rested elbows and ribs on the raw tie ends.
We're all acrobats in the Corps. But I didn't like this act one little bit. Even if he could hang by his hands, the heavy train would jolt him off. But I swallowed my thoughts.
He groped with his foot, contacted a sloping beam, and brought his other foot in. I felt a dull, scraping slither under his moccasin soles. "Frost," he thought calmly, rubbed a clear patch with the edge of his foot, put his weight on it, and transferred his hands to the beam with a twist we hadn't learned in Corps school. My heart did a double-take; one slip and he'd be off into the gorge, and the frost stung, melting under his bare fingers. He lay in the trough of the massive H-beam, slid down about twenty feet to where it made an angle with an upright, and wedged himself there. It took all of twenty seconds, really. But I let out a breath as if I'd been holding it for minutes.
As he settled, searchlights began skimming the bridge. If he'd been running, he'd have been shot to a sieve. As it was, they'd never see him in the mingled glare and black.
His heart hadn't even speeded up beyond what was required by exertion. The train roared around a shoulder and onto the viaduct, shaking it like an angry hand. But as the boxcars thunder-clattered above his head, he was peering into the gulf at a string of feeble lights threading the bottom. "There's the flywalk, Willie. They know their stuff. But we'll get it." Then, as the caboose careened over and the searchlights cut off, "Well, that gives us ten minutes before the patrol comes back."
He levered onto his side, a joint at a time, and began to climb the beam. Never again for me, even by proxy! You just couldn't climb that thing nohow! The slope was too steep. The beam was too massive to shinny, yet too narrow to lie inside and elbow up. The metal was too smooth, and scummed with frost. His fingers were beginning to numb. And—he was climbing!
In each fin of the beam, every foot or so, was a round hole. He'd get one finger into a hole and pull, inching his body against the beam. He timed himself to some striding music I didn't know, not fast but no waste motion, even the pauses rhythmic.
I tell you. I was sweating under my leathers. Maybe I should have switched the ICEG off, for my own sake if not to avoid distracting Clyde. But I was hypnotized, climbing.