A Matter of Proportion   By: Anne Walker

In order to make a man stop, you must convince him that it's impossible to go on. Some people, though, just can't be convinced.

BY ANNE WALKER

Illustrated by Bernklau

[Illustration]

In the dark, our glider chutes zeroed neatly on target only Art Benjamin missed the edge of the gorge. When we were sure Invader hadn't heard the crashing of bushes, I climbed down after him. The climb, and what I found, left me shaken. A Special Corps squad leader is not expendable by order. Clyde Esterbrook, my second and ICEG mate, would have to mine the viaduct while my nerve and glycogen stabilized.

We timed the patrols. Clyde said, "Have to wait till a train's coming. No time otherwise." Well, it was his show. When the next pair of burly coated men came over at a trot, he breathed, "Now!" and ghosted out almost before they were clear.

I switched on the ICEG inter cortical encephalograph planted in my temporal bone. My own senses could hear young Ferd breathing, feel and smell the mat of pine needles under me. Through Clyde's, I could hear the blind whuffle of wind in the girders, feel the crude wood of ties and the iron cold molding of rails in the star dark. I could feel, too, an odd, lilting elation in his mind, as if this savage universe were a good thing to take on spray guns, cold, and all.

We wanted to set the mine so the wreckage would clobber a trail below, one like they'd built in Burma and Japan, where you wouldn't think a monkey could go; but it probably carried more supplies than the viaduct itself. So Clyde made adjustments precisely, just as we'd figured it with the model back at base. It was a tricky, slow job in the bitter dark.

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."