The British had swallowed the bait. They were coming straight for the trap.
The rest of the breaching guns now opened fire. For a moment a rumbling thunder filled the sky that was flapping with the wings of startled birds. The shots seared over the dry land, across the river and slammed into the brief curtain wall that joined the sections of glacis. The wall lasted less than ten minutes before an eighteen-pounder shot pierced through it and suddenly the water of the inner ditch was gushing out into the South Cauvery. For a few seconds the water was a clear, thin spurt arcing out to the river, then the force of the flow abraded the remaining mud and the wall collapsed so that a murky flood washed irresistibly down the riverbank.
The guns scarcely paused, only now they raised their aim very slightly so that the balls could strike against the base of the outer rampart which had been completely unmasked by the collapse of the glacis's brief connecting wall. Shot after shot slammed home, their impacts reverberating down the whole length of the ancient battlements, and each shot punched out a handful of mud bricks. The water from the punctured ditch kept flowing out, and the shots kept slamming home as the gunners sweated and hauled and spiked and sponged out and rammed and fired again.
All day long they fired, and all day long the old wall crumbled. The shots were kept low, aimed to strike at the foot of the wall so that the bricks above would collapse to make a ramp of rubble that would lead up and through the gap that the guns were making.
By nightfall the wall still stood, but at its base there was a crumbling, dusty cavern that had been carved deep into the rampart. A few British guns fired in the night, mostly scattering canister or grapeshot in an attempt to stop the Tippoo's men from repairing the cavern, but in the dark it was difficult to keep the guns aimed true and most of the shots went wild, and in the morning the British gunners pointed their telescopes and saw that the cavern had been plugged with earth-filled wicker gabions and baulks of timber. The first few shots made short shrift of those repairs, scattering the timber and soil in huge gouts as the balls bit home, and once the cavern was re-exposed the gunners went to work on it. The land between the aqueduct and the river became shrouded with a mist of powder smoke as the artillery poured in their fire until, at midday, a cheer from the British lines marked the wall's collapse.
It crumpled slowly, jetting a cloud of dust into the air, a cloud so thick that at first no man could see the extent of the damage, but as the small wind cleared the smoke away from the guns and the dust from the wall they could see that a breach had been made. The lime-washed wall now had a gap twenty yards wide, and the gap was filled with a mound of rubble up which a man could climb so long as he was unencumbered by anything other than a musket, a bayonet and his cartridge box. That made the breach practicable.
Yet still the guns fired. Now the gunners were trying to flatten the slope of the breach and some of their shots ricocheted up to the inner wall and for a time Gudin feared that the British were planning to blast a passage clean through that new inner rampart, but then the gunners lowered their aim to keep their balls hammering at the newly-made breach or else to gnaw at the shoulders of the outer wall's gap.
A half-mile away from Gudin, in the British lines, General Harris and General Baird stared at the breach through their telescopes. Now, for the first time, they could inspect a short stretch of the new inner wall. 'It isn't as high as I feared,' Harris commented.
'Let's pray it's unfinished,' Baird growled.
'But still I think it's better to ignore it,' Harris decreed. 'Capture the outer wall first.'
Baird turned to stare at some clouds that lay heavy and low on the western horizon. He feared the clouds presaged rain. 'We could go tonight, sir,' he suggested. Baird was remembering the forty-four months he had endured in the Tippoo's dungeons, some of them spent chained to the wall of his cell, and he wanted revenge. He was also eager to get the bloody business of storming the city done.
Harris collapsed his glass. 'Tomorrow,' he said firmly, and scratched beneath the edge of his wig. 'We risk more by rushing things. We'll do it properly, and we'll do it tomorrow.'
That night a handful of British officers crept out from the leading trenches with small white cotton flags attached to bamboo poles. The sky was laced with a tracery of thin clouds that intermittently hid the waning moon, and in the cloud shadows the officers explored the South Cauvery to find the river's treacherous deep pools. They marked the shallows with their flags and so pointed the path towards the breach.
And all through that night the assault troops filed down the long trenches. Harris was determined that his assault would be overwhelming. He would not tickle the city, he told Baird, but swamp it with men, and so Baird would lead two columns of troops, half of them British and half sepoys, but nearly all of them prime men from the army's elite flanking companies. The six thousand attackers would either be grenadiers, who were the biggest and strongest men, or else from the light companies who were the quickest and cleverest soldiers, and those picked men would be accompanied by a detachment of Hyderabad's finest warriors. The attackers would also be accompanied by engineers carrying fascines to fill in any ditches that the defenders might have dug on the breach's summit and bamboo ladders to scale the edges of the breach. Volunteer gunners would follow the leading troops up onto the ramparts and there turn the Tippoo's own cannon against the defenders on the inner wall. Two Forlorn Hopes would go ahead of the columns, each Hope composed solely of volunteers and each led by a sergeant who would be made an officer if he survived. Both the Forlorn Hopes would carry the British colours into the breach, and those colour-bearers would be the very first men to climb into the enemy's guns. Once on the breach the Forlorn Hopes were ordered not to go on into the space between the walls, but to climb the broken stumps of the shoulders either side of the breach's ramp and from there lead the fight north and south around the whole ring of Seringapatam's ramparts.
'God knows,' Harris said that night at supper, 'but I can think of nothing left undone. Can you, Baird?'
'No, sir, I can't,' Baird said. 'Upon my soul, I can't.' He was trying to sound cheerful, but it was still a subdued meal, though Harris had done his best to make it festive. His table was spread with a linen cloth and was lit by fine spermaceti candles that burned with a pure white light. The General's cooks had killed their last chickens to provide a change from the usual half-ration of beef, but none of the officers round the table had much appetite, nor, it seemed, any enthusiasm for conversation. Meer Allum, the commander of the Hyderabad army, did his best to encourage his allies, but only Wellesley seemed capable of responding to his remarks.
Colonel Gent, who as well as being Harris's chief engineer, had taken on himself the collation of what intelligence came out of the city, poured himself some wine. It was rancid stuff, soured by its long journey from Europe and by the heat of India. 'There's a rumour,' he said heavily when a break in the desultory conversation had stretched for too long, 'that the heathen bastards have planted a mine.'
'There are always such rumours,' Baird said curtly.
'A bit late to tell us, surely?' Harris remonstrated mildly.
'Only heard of it today, sir,' Gent said defensively. 'One of their cavalry fellows deserted. He could be making up tales, [missing text]
[Missing text] would regard the appointment as a slight, yet in truth Baird's hatred of all things Indian disqualified him from such a post. Britain needed a friendly Mysore, and Wellesley was a tactful man who harboured no prejudice against natives. 'Good of you, Wellesley,' Harris said when the toast had been drunk. 'Very good of you, I'm sure.'