The drumbeats were distant and muffled, sometimes blending with the other sounds of the city, but insistent and sinister and Sharpe was glad when the sound stopped. He was also glad they had reached Castelo Branco, twenty-four hours after the South Essex, after a tiresome journey that had consisted of forcing Hogan’s mules along a road cut with deep, jagged ruts showing where the field artillery had gone before them. Now the mules, laden with powder kegs, oilskin packets of match-fuse, picks, crowbars, spades, all the equipment Hogan needed for Valdelacasa, followed patiently behind the Riflemen and Hogan’s artificers as they pushed their way through the crowded streets towards the main square. As they spilled into the bright sunlight Sharpe’s suspicions about the drumbeats were confirmed.

      Someone had been flogged. It was over now. The victim had gone and Sharpe, watching the hollow square formation of the South Essex, remembered his own flogging, years before, and the struggle to keep the agony shut up, not to show to the officers that the lash hurt. Sharpe would carry the scars of his flogging to his grave but he doubted whether Simmerson knew how savage was the punishment he had just meted to his Battalion.

      Hogan reined in his horse in the shade of the Bishop’s palace. ‘This doesn’t seem to be the best moment to talk to the good Colonel.’ Soldiers were taking down four wooden triangles that were propped against the far wall of the square. Four men flogged. Dear God, thought Sharpe, four men. Hogan turned his horse so that his back was to the Battalion. ‘I must lock up the powder, Richard. Otherwise every bloody grain will be stolen. I’ll meet you back here.’

      Sharpe nodded. ‘I need water anyway. Ten minutes?’

      Sharpe’s men collapsed at the foot of the wall, their packs and rifles discarded, their mood soured by the reminder before them of a discipline the Rifle Regiments had virtually discarded. Sir Henry rode his horse delicately to the centre of the square and his voice carried clearly to Sharpe and his men.

      ‘I have flogged four men because four men deserted.’ Sharpe looked up, startled. Deserters already? He looked at the Battalion, their faces expressionless, and wondered how many others were tempted to escape from Simmerson’s ranks. The Colonel was half standing in his saddle. ‘Some of you know how those men planned their crime. Some of you helped them. But you preferred silence so I have flogged four men to remind you of your duty.’ His voice was curiously high pitched; it would have been funny if the man’s presence was not so big. He had been speaking in a controlled manner, almost conversationally, but suddenly Sir Henry turned left and right and waved an arm as if to point at every man in his command. ‘You will be the best!’ The loudness was so sudden that pigeons burst startled from the ledges of the convent. Sharpe waited for more, but there was none, and the Colonel turned his horse and rode away leaving the battle cry lingering behind like a menace.

      Sharpe caught Harper’s eye and the Sergeant shrugged. There was nothing to be said, the faces of the South Essex proclaimed Simmerson’s failure; they simply did not know how to be the best. Sharpe watched as the companies marched from the plaza and saw only sullenness and resentment in their expressions. Sharpe believed in discipline. Desertion to the enemy deserved death, some offences deserved a flogging, and if a man was hung for blatant looting then it was his fault because the rules were simple. And for Sharpe, that was the key; keep the rules simple. He asked three things of his men. That they fought, as he did, with a ruthless professionalism. That they stole only from the enemy and the dead unless they were starving. And that they never got drunk without his permission. It was a simple code, understandable by men who had mostly joined the army because they had failed elsewhere, and it worked. It was backed by punishment and Sharpe knew, for all that his men liked him and followed him willingly, that they feared his anger when they broke his trust. Sharpe was a soldier.

      He crossed the square towards an alleyway, looking for a water fountain, and noticed a Lieutenant of the South Essex’s Light Company riding his horse towards the same dark-shadowed gap between the buildings.

      It was the man who had waved to the black-dressed girl and Sharpe felt a stab of irritation as he entered the alley first. It was an irrational jealousy. The Lieutenant’s uniform was elegantly tailored, the Light Infantry curved sabre was expensive, and the black horse he rode was probably worth a Lieutenant’s commission by itself. Sharpe resented the man’s wealth, his privilege, the easy superiority of a man born to the landed gentry, and it annoyed Sharpe because he knew that resentment was based on envy. He squeezed into the side of the alley to let the horseman pass, looked up and nodded affably, and had an impression of a thin, handsome face fringed with blond hair. He hoped the Lieutenant would ignore him; Sharpe was bad at small talk and he had no wish to make stilted conversation in a foetid alley when he would doubtless be introduced to the Battalion’s officers later in the day.

      Sharpe was disappointed. The Lieutenant stopped and stared down at the Rifleman. ‘Don’t they teach you to salute in the Rifles?’ The Lieutenant’s voice was as smooth and rich as his uniform. Sharpe said nothing. His epaulette was missing, torn off in the winter’s fighting, and he realised that the blond Lieutenant had mistaken him for a private. It was hardly surprising. The alleyway was deeply shadowed, Sharpe’s profile, with slung rifle, all helped to explain the Lieutenant’s mistake. Sharpe glanced up to the thin, blue-eyed face and was about to explain when the Lieutenant flicked his whip so that it slapped Sharpe’s face.

      ‘Damn you, man, answer me!’

      Sharpe felt the anger rise in him, but stayed still and waited for his moment. The Lieutenant drew the whip back.

      ‘What Battalion? What company?’

      ‘Second Battalion, Fourth Company.’ Sharpe spoke with deliberate insolence and remembered the days when he had no protection against officers like this. The Lieutenant smiled again, no more pleasantly.

      ‘You will call me “sir” you know. I shall make you. Who’s your officer?’

      ‘Lieutenant Sharpe.’

      ‘Ah!’ The Lieutenant kept his whip raised. ‘Lieutenant Sharpe who we’ve all been told about. Came up from the ranks, didn’t he?’

      Sharpe nodded and the Lieutenant drew the whip back further.

      ‘Is that why you don’t say “sir”? Has Mr Sharpe strange ideas on discipline? Well, I will have to see Lieutenant Sharpe, won’t I, and arrange to have you punished for insolence.’ He brought the whip slashing down towards Sharpe’s head. There was no room for Sharpe to step back, but there was no need, instead he put both hands under the man’s stirrup and heaved upwards with all his strength. The whip stopped somewhere in mid stroke, the man started to cry out, and the next instant he was flat on his