There was a shriek in the air, getting louder by the moment. The Frenchman knocked her down and lay flat on top of her. She started to scream. Then more explosions shook Marianske Lazne, and she realized he hadn't gone mad and wasn't trying to assault her right out in the middle of the street.

"Artillery!" he bawled in her ear. "When you hear that sound, for God's sake get down!"

Peggy did scream then, but on a note different from the one she might have used a moment earlier. Through the shell bursts she heard more shrieks, men's and women's and Lord only knew whose. Something warm and wet and sticky splashed her hand. She looked at it. It was blood-not hers, or she didn't think so. With a little disgusted cry, she wiped it off her robe. No, not hers: no more welled out.

More and more shells landed on and around Marianske Lazne. How many guns did the Germans have, anyway? "Make it stop!" she yelled to the Frenchman. "Jesus, make it stop!"

"I wish I could, Mademoiselle," he replied.

Peggy heard guns going off, too, in the woods around the spas. The Czechs were making a fight of it, anyhow, or trying to. But Marianske Lazne was within artillery range of the border, as she knew much, much too well. How long could this little country hold off Hitler's armored legions?

After what seemed forever, the bombardment eased. Peggy raised her head and looked around. She wished she hadn't. Her husband had fought in the Great War. He'd never talked much about what he'd done and what he'd seen. If it was anything like this…Peggy understood why not. She would spend the rest of her life wishing she could forget what artillery did to the civilians in Marianske Lazne. She remembered one thing Herb had said, talking to someone else who'd seen the elephant: "Artillery-that's the killer." Jesus, he wasn't kidding.

As politely as she could, she tapped the Frenchman on top of her on the shoulder. "Could you move, please? You're squashing me." He had to weigh close to 200 pounds, and there was nothing between her and the sidewalk but two layers of silk.

"I do apologize," he said, and rolled to one side. "This is…very bad. Very, very bad. But if you hear that sound in the air, you must get down at once, without hesitation. It is your best chance to save yourself."

"God forbid I ever hear it again," Peggy said. The Frenchman crossed himself.

No trains went out. No trains came in. Maybe the Germans had bombed the tracks. Maybe Czechoslovakia was using the railroads to haul troops around. Peggy saw no dun-colored Czech uniforms in town. Every so often, though, the guns in the woods boomed. What kind of forts lay between the border and Marianske Lazne? How long would the Germans take to break through them. Two good questions. Peggy had no good answers.

The town was full of clinics. They weren't equipped for carnage like this, but they did their best. Unhurt people did what they could for the wounded. Peggy carried stretcher after stretcher. She got more blood on her robe, but hardly noticed. The hotels set out the usual massive spread of cold cuts for breakfast. She ate…somewhere.

About ten o'clock, the mist retreated and a wan sun came out. Airplane motors throbbed overhead. Peggy looked up. She'd never seen anything like those ungainly vulture-winged planes before. One after another, they peeled off in dives. It was fascinating to watch. But the shrieks they let out as they dove reminded her of incoming artillery. She got down, as the polite but portly Frenchman had said she should.

People gave her funny looks-for a few seconds, till the first bomb went off and the vulture-winged planes started machine-gunning the town as they zoomed away.

Half a dozen Czech biplane fighters showed up then. They looked like last year's models next to the vulture-winged jobs with the swastikas on their tails, but they shot down two of them. Peggy wasn't the only one cheering her head off.

She went on lugging stretchers till her feet started to bleed. Somebody gave her a pair of flats. They were too big, but still an improvement. She moved more casualties, and more, and more yet.

By midafternoon, she heard small-arms fire off to the west. It kept getting closer. She feared she knew what that meant: the Germans were pushing the Czechs back. She spotted more of the Nazi dive-bombers. Now that they'd delivered their terror message, they were doing serious work, pounding Czech positions.

The hotels kept putting out food. It was about all they could do. One displayed a sign in several languages: WE HAVE LOCKED UP OUR GERMANS. That was brave. It might also have been stupid. If the Nazis rolled into town, they wouldn't be happy.

When the Nazis rolled in, Peggy feared. That evening, she got a blanket and a chair and counted herself lucky. Sleep wouldn't come, no matter how exhausted she was. She would have looked to play more bridge, but fireplace and candles didn't give enough light. The electricity stayed off. She sat there and listened to the advancing gunfire.

About midnight, Czech soldiers fell back through Marianske Lazne. One of them, dirty, weary, harried-peered into the hotel. He shook his head and walked on. The Czechs didn't try to fight in the town. Peggy supposed she should have been grateful to them for not causing more civilian casualties. She hoped it wouldn't hurt their defense.

Rattling, clanking German vehicles entered Marianske Lazne at 3:17, Czech cuckoo-clock time. Peggy went out to look. She almost got shot. A peremptory wave from a tough-looking, black-uniformed man in a tank sent her reeling back into the hotel. Under new management, she thought, and finally started to cry. LUC HARCOURT DIDN'T LIKE SERGEANT DEMANGE. What private in his right mind did like his sergeant? Demange was little and skinny and tough, with a tongue sharper than a bayonet. He looked unwontedly serious now as he gathered his squad together. Without preamble, he said, "The French Republic is at war with Germany."

Along with the rest of the men, Luc stared at the sergeant. He was just a conscript himself. All he'd ever wanted to do was serve his time and get out. The first thing he found out when he put on the uniform and the Adrian helmet was that nobody gave a damn about what he wanted.

Demange paused to light a Gitane. He even smoked like a tough guy, with the cigarette hanging down from the corner of his mouth. "England is with us," he said. "And the Russians have declared war on Germany, too."

"Oh, joy," Paul Renouvin said. He wasn't a bad guy, but he'd been at a university somewhere before the draft got him, and he liked showing off how much he knew. "That would matter a lot more if Russia bordered Germany. Or even Czechoslovakia."

Sergeant Demange looked as if he wanted to spit in Renouvin's eye. He contented himself with blowing smoke in the college kid's face. "Shut up, punk," he rasped. "The point is, we've got allies, dammit. So when we march into Germany, it's not like we're marching in all by ourselves."

We? Luc wondered. We as in France, or we as in this squad? He wanted to know-it was his neck, after all. But he didn't ask. One way or the other, he figured he'd find out pretty damn quick.

And he did. "We move out in half an hour," the sergeant said. "Remember, we're doing this for the poor goddamn Czechs." He sounded like a guy telling his girl they'd be doing it for love. Who cared why? They'd be doing it.

"What happens if the Boches shoot at us?" somebody asked.

"Well, we're supposed to be cautious," Demange said. "But we're supposed to move forward, too, so we will. And we'll shoot back, by God."

"My father did this in 1914," Luc said. "Red kepi, blue tunic, red trousers-there are photos at home. Not color photos, of course, but you know what the colors were." Several of the other soldiers nodded.

So did Sergeant Demange. "They were targets, that's what," he said. "I did it myself in 1918. We wore horizon-blue by then. Not as good as khaki"-he tapped his sleeve-"but Christ, better than red. How many times your old man get wounded?"