“You certainly have,” Farragut said. “It appears that everything is going according to plan.”

“Everything,” Sherman agreed. “I just wish that there was more word about events in Liverpool and Birmingham.”

“Being attacked, vicious fighting, according to this paper,” Dodge said.

“Yes, but nothing about diversion of troops.” Sherman shook his head. “I suppose that is a lot to ask from any public statements made by their government. There is no reason for the military to confide all of the details of their operations to the newspapers. Quite the opposite is probably true. Well then, to matters at hand. In your last report, Admiral, you said that the fleet was ready to put to sea.”

“As indeed it is. The coal bunkers are full, rations and water stored aboard. The troops finished their boarding about two hours ago.”

“Then we sail as planned?”

“We do indeed.”

“You realize that this final attack will take place almost exactly two days after the landings at Penzance?”

The two naval officers nodded, knowing what Sherman was thinking and, like him, not wanting to speak any doubts aloud. The two-day delay had been deliberate. Two days more for the British to understand what was happening in the west — two days for them to take positive action against the invasion in the south. Two days to rally their forces and dispatch them to the invasion sites.

But this was also two days more for General Grant’s men to hold them back.

And four days in all for Generals Lee and Meagher, and their troops, to defend the concentration camps that they had seized. It was all going according to plan. But it was also a plan that might very well send a good number of soldiers to their doom.

“Well then,” Sherman said, drawing himself to his feet. “Let the operation begin.”

As his pinnace brought Captain Dodge back to his ship, he saw another boat pulling away from Thunderer’s side. He clambered up the ladder and through the open hatch to find Gustavus Fox, the Assistant Secretary of the Navy, waiting for him.

“This is a pleasant surprise, Mr. Fox.”

“My pleasure, Captain. I regret the delay, but there were unexpected difficulties in getting your river pilot here before you sailed. He is here now.” He indicated the scowling, gray-bearded man being held by two marines. This was not the time to explain that Lars Nielsen, safely back in his native Jutland and drinking away the money that he had been given, had not been eager to leave Denmark again. A small force had to be quickly organized; a night landing and a sudden scuffle had resolved the situation.

“This a great relief, Mr. Fox. I must say that I was more than a little concerned.”

“We all were, sir. I’m glad that I could be of service.”

They sailed in daylight. Because of the necessity of keeping well away from the English coast, they were taking a more circuitous route well out into the Atlantic. It was a slow convoy, since they could not proceed at a pace faster than that of their slowest vessel. Some of the converted sailing ships were underpowered and sluggish — as were the newly built sea batteries. Certainly their engines were large enough, but the tons of armor plating, as well as the immense mass of the giant mortars, made for a ponderous weight.

It was an incredible sight — hopefully unseen by the enemy — as, one by one, the ships emerged from the mouth of the river Lee to join the warships already situated at their stations. They formed up as they moved, the cargo ships with their human consignment to the center of the convoy. The mortar ships were circled by more mobile vessels as well because, with their armor shields in place, they were unable to fight in the open sea. But their day would soon come.

On guard to the flanks, before and after as well, were the ironclads. Some of them had raced ahead and interposed themselves between the convoy and the invisible British shore. This was a busy part of the Atlantic and there were other ships in the seaway. These were shepherded aside by the guarding ironclads, kept safely over the horizon so none of them ever had a glimpse of the bulk of the convoy.

The ships sailed this way until it was dark, then took nighttime stations so that each ship could follow the shielded lights of the ship in line before them. A rainy dawn found them entering the mouth of the English Channel. France to one side, England to the other, both invisible in the mist. Careful navigation had brought them to the right place at the correct time. Ironclads ranging out on the port flank to observe the English coast and assure the accuracy of their position.

General Sherman, on the bridge of USS Thunderer, saw that the sea batteries were now ranging ponderously ahead of the rest of the convoy as had been planned. Thunderer with her troops and machines would be the first to approach the British shore. The rain was clearing away now and a gray strip of land appeared through the mist off to the left.

England.

If Sherman’s calculations were correct they would now be entering the final and critical phase of his combined attacks. Everything that had been accomplished so far had been leading up to this moment. If the British had been caught off guard, as he hoped, their troops and weapons would have been fully committed to the two earlier attacks.

But if they had seen through his plans, then this last assault Would be in grave danger. Reinforced defenses might stop his advance; a blockade ship sunk in the river channel would render his assault useless. If he were beaten off, why then, Lee and Grant’s soldiers were as good as dead. Without reinforcements and supplies, their positions were doomed. Waiting now for action, he was assailed by doubts; he fought them off. There was no going back.

Was it possible that the British generals had outthought him? Had they somehow divined the true nature of his approaching attack? Did they somehow know where he would strike next?

London.

The heart of the British Empire, the seat of power, the resting place of the crown.

Could the upstart Americans attack and seize this historic city and bring the worldwide empire crashing down?

Yes, Sherman said to himself, walking across the bridge to see the mouth of the Thames opening out before. Yes, he said, jaw set. It can and it will be done.

IN BATTLE DRAWN

It was a misty dawn and little could be seen through the clouded ports of the Trinity House cutter Patricia, now established off Dungeness. Caleb Polwheal had gotten out of bed in the dark, gone into the galley, and made a pot of tea by lamplight. He was master of the first shift, those pilots who would be standing ready at first light to take any waiting ships up the Thames. Taking his cup of tea, Caleb pushed open the door and went out on deck. Out to sea, just visible in the growing light, were the dark shapes of ships, just emerging from a rain squall that had swept by. More and more of them; this was going to be a busy day.

There were warships there as well, a fact made obvious by their menacing guns. Caleb hadn’t been informed of any fleet movements, but that wasn’t unusual. The navy liked to keep their secrets. The rain was stopping, the skies clearing; he went back into the ship and tapped the barometer on the wall. The glass was rising as well; it promised to be a fine day. When he came back on deck again, the approaching ships were closer, clearer; he was unaware that the cup had dropped from his limp fingers and had broken on the planking.

What ships were those to the fore? High-sided and bulky with black armor. They had an armored bridge right up in the bow; two side-by-side funnels in the stern. He knew the lines of every British ship — and these were not like anything ever seen in the navy. And the ironclads in line behind them, with two two-gun turrets — these were unfamiliar as well. There was nothing imaginably like these in the British navy. If not British, was it possible then that these ships were…