"Luck can turn, " Santon observed.

"Not for Gudin, " Picard said. "The man's doomed. If the 75th hadn't taken refuge with him, we'd have left him to rot in Spain."

Santon looked up the dark northern slope. "Let's hope the British aren't waiting for him up there."

Picard sneered. "Let them. What will they send? One battalion? You think we can't blast our way through a battalion? We'll put our grenadiers up front and let them shoot some rosbifs for breakfast. Then, we'll occupy Irati. What's there?"

«Nothing,» Santon said. "A few shepherds."

"So it's mutton and shepherd girls for Christmas, " Picard said. "A last taste of Spain, eh?"

The general smiled in anticipation. Irati might be a miserable hovel on the frontier, but it was an enemy hovel and that meant plunder. And Picard rather hoped there would be rosbifs guarding the small village, for he reckoned his conscripts needed a fight. Most were city boys too young to shave and they needed a taste of blood before Wellington's army spilled across the Pyrenees into the fields of France. Give a young soldier the taste of victory, Picard reckoned, and it gave him a hunger for more.

That was the trouble with Colonel Gudin. He had become used to defeat, but Picard was a winner. He was a short man, like the Emperor, and just as ruthless; a soldier of France who had led a brigade through the slaughter-snows of Russia and left a trail of Cossacks to mark his passing.

In the morning, if any rosbifs dared oppose him, he would show them how a veteran of the Russian campaign made war. He would give them a Christmas to remember, a Christmas of blood in a high, hard place, for he was General Maximillien Picard, and he did not lose.

"DOESN'T seem right somehow, " Sharpe said, "fighting at Christmas."

"Tomorrow's Christmas, sir, " Harper said, as if that made today's fight more acceptable.

"If we do fight today, keep an eye on young Nicholls. I don't want to lose another ensign, " Sharpe said.

"He's a nice, wee lad, " Harper said, "and I'll keep an eye on him, so I will."

Ensign Nicholls was standing at the centre of Sharpe's line beneath the regiment's twin colours. The Prince of Wales's Own Volunteers were 50 paces back from the frontier that was marked only by a cairn of stones, just far enough back so that any Frenchman coming from the south could not see them beyond the crest. Behind them, on the Spanish side of the frontier, the pass ran gently down towards the village, while in front of the battalion the slope fell away steeply. The road zig-zagged up that slope and the enemy brigade would have a foul time climbing into Sharpe's muskets.

"It'll be like shooting rats in a pit, " Harper said happily, and so it would, but the enemy brigade could still be a nuisance. Its very presence meant Sharpe had to keep his battalion on the frontier, leaving only a picquet to guard the road south of the village.

Captain Smith commanded that picquet and he would give Sharpe warning if the escaping French garrison came into sight. But what would Sharpe do then? If he marched his men south the French brigade would climb the slope and take him in the rear, while if he stayed on this high crest the garrison troops would appear in the valley behind him. He just had to hope that the garrison did not come today.

There was still no sign of the French who had camped in the deep valley beyond the frontier. They would be bitterly cold by now, cold and scared and damp and unhappy, while Sharpe's men were as comfortable as they could be in this miserable place. Except for the sentries, they had spent the night inside Irati's fire-warmed houses where they had made a decent breakfast from twice-baked bread and sour salt beef.

Sharpe stamped his feet and blew on his cold hands. When would the French come? He was not really in any hurry, for the longer they delayed, the more hope he had of keeping them out of the village all day, but he had a soldier's impatience to get the grim business done. Grim, at least, for the French, for Sharpe had set them a trap on the road.

The road twisted down from the frontier into a small hanging combe that overlooked the deeper valley where the French had spent their uncomfortable night. In that smaller valley which the dawn now touched with a grey, damp light, there were twenty-one big wine barrels. The barrels were arranged in several groups of three and each group blocked the narrow track up which the French must come.

Above the barrels, hidden among the rocks, were fifteen riflemen. The French hated riflemen. They did not use the rifle, reckoning that it took too long to load, but Sharpe had learned to love the weapon. It might be slow in battle, but it could kill at give times the range of a smoothbore musket and he had more than once seen a handful of riflemen turn a battle's fate.

Sharpe turned and stared south. He could not see Irati, for the village was well over a mile away and his picquet a half-mire further away still, and he suddenly worried that he would not hear Captain Smith's warning shots. But it was too late to change the arrangements. So stop worrying, he told himself. No point in fretting about what you cannot change.

"Enemy, sir, " Harper said softly, and Sharpe wheeled around to gaze down the road.

The French had come. Not many yet, just a half company of grenadiers, the elite of the enemy infantry, because they wore high bearskin hats with a yellow grenade badge, though none, he saw through his telescope, flaunted the high red plume on their hats. French grenadiers were very protective of that plume and on campaign they liked to keep it in a leather tube attached to their bayonet sling.

«Thirty,» he counted the men as they appeared, "forty, forty-five. All grenadiers, Pat."

"Sending their best up front, are they?"

"Got them worried, we have, " Sharpe said. The grenadiers had stopped at the sight of the barrels. Some of them gazed up the steep slope beyond, but the Prince of Wales's Own Volunteers were well hidden, and Sharpe and Harper were concealed behind the frontier cairn.

An officer came to the front of the grenadiers, stared at the barrels for a minute, then shrugged and walked forward. "It's his lucky day, " Sharpe said.

The grenadiers hung back as their officer approached the strange obstacle. He was cautious, as any man would be on the Spanish frontier, but the barrels looked innocent enough.

He stooped to the nearest, sniffed at the bung, then drew his sword and worked the tip of its blade into the cork plug. He levered the tight bung free and then stooped to sniff again. "He's found the wine, " Sharpe said.

"Let's hope they stop and drink it, sir."

The grenadiers, assured that only barrels of cheap Spanish tinto barred their path, surged forward. More soldiers were appearing over the lower crest and they too rushed to join the unexpected booty. Men tipped the first three barrels over and stabbed at their lids with drawn bayonets, while a group of grenadiers ran to take possession of the second line of barrels.

"For what they are about to receive, " Sharpe said.

Two of the second line of barrels contained nothing but stones. But the third, the middle barrel, was half-filled with gunpowder from Sharpe's spare ammunition. It was mixed with small, sharp stones and, above it, balanced on a stave that Rifleman Hagman had carefully nailed into place, was a coiled strip of burning slow-match.

None of the grenadiers noticed the small holes that had been drilled into the barrel to feed oxygen to the fuse, they just smelt wine and so kicked over the barrel.

For a second Sharpe thought the trap had failed, then suddenly the narrow valley vanished in a cloud of grey-white powder smoke pierced with livid flame.

The smoke churned in the small combe, hiding the carnage made by the explosion. Then, as the damp wind began to carry the powder smoke northwards, the sound rolled up the slope. It was like a clap of thunder magnified by the echo that beat back from the valley's far side. Once the echo had gone there was just a strange silence in the hills.