Zero. That is the number of enemy shells that struck the battleship USS Washington on the night of November fourteenth, nineteen forty-two, in the strait north of Guadalcanal that would soon be named Ironbottom Sound. Her four escorting destroyers were sunk or crippled inside fifteen minutes. The other American battleship in the column lost electrical power at the worst possible moment, took twenty-seven hits, and turned out of the fight without telling anyone. By a quarter past midnight Washington was the only American warship still fighting.

At midnight, from eight thousand four hundred yards, she had opened fire on the Japanese battleship Kirishima. In five minutes and twenty-four seconds of actual shooting, her nine sixteen-inch guns put seventy-five shells into the air. By the best modern count, twenty of them hit. Kirishima's forward turrets were smashed, her steering compartment flooded, her hull opened below the waterline, and at twenty-five past three in the morning she rolled over and sank.

Washington had never fired her main battery at an enemy before that night. Her admiral had been handed four destroyers he had never worked with, chosen because they had the most fuel left. So how did an untested ship fight fourteen Japanese warships inside a strait, at night, and come out without a mark on her? Part of the answer had been bolted to her foremast in a New York shipyard three months earlier. The rest had been built into one chain-smoking admiral over more than thirty years.

By November nineteen forty-two the Guadalcanal campaign had become a fight over a single airfield. Henderson Field let American aircraft attack any Japanese ship within range in daylight, so Japan could move troops down the Slot only at night, and only in warships. A month earlier the Japanese had shown what knocking it out looked like. In the early hours of October fourteenth, the battleships Kongo and Haruna put nine hundred and seventy-three shells from their fourteen-inch guns into Henderson Field in eighty-three minutes, wrecked both runways, burned almost all the aviation fuel, destroyed forty-eight of the ninety aircraft on the field and killed forty-one men.

That November, eleven transports under Rear Admiral Raizo Tanaka would carry seven thousand troops to the island, and the night before they arrived a battleship force would silence the airfield. On the night of November twelfth that force, built around Kirishima and her sister Hiei, ran into Rear Admiral Daniel Callaghan's cruisers and destroyers. Callaghan and Rear Admiral Norman Scott were killed and the Americans lost two light cruisers and four destroyers, but the bombardment never happened, and the next day aircraft from Henderson Field and the carrier Enterprise finished Hiei, the first Japanese battleship lost in the war. On November fourteenth the same aircraft sank six of Tanaka's eleven transports. Admiral Yamamoto did not stop. He ordered Vice Admiral Nobutake Kondo to form a new bombardment unit around Kirishima, the heavy cruisers Atago and Takao, the light cruisers Nagara and Sendai and nine destroyers, and to shell Henderson Field that night.

Vice Admiral William Halsey had almost nothing left to stop him. Enterprise was the only operational American carrier in the Pacific, with her forward elevator still jammed from Santa Cruz, and her escort was two new battleships, Washington and South Dakota. Halsey detached both, plus four destroyers, as Task Force Sixty-Four under Rear Admiral Willis Augustus Lee, and sent them into Ironbottom Sound. He said afterwards that the decision violated every lesson learned in the Naval War College's war games. He also had no other card to play.

On the evidence available in November nineteen forty-two, Lee should have lost. Start with the water. In a strait at night a battleship's speed was worthless and the danger was the torpedo. The Japanese Type ninety-three, the Long Lance, was a twenty-four inch weapon driven by pure oxygen, with a warhead of one thousand and eighty pounds and a range of twenty-one thousand nine hundred yards at forty-eight to fifty knots. Kondo's cruisers and destroyers carried dozens, and two nights before Lee arrived the same weapons had torn Callaghan's column apart.

Then the men. Washington and South Dakota had never operated together as a division. The four destroyers, Walke, Benham, Preston and Gwin, came from four different divisions and four different classes, and none of them carried the new S G surface radar. The Office of Naval Intelligence's combat narrative, written in nineteen forty-three, put it in one dry sentence: the sole experience of the two battleships in division formation had been the thirty hours of high speed run just completed.

Then the ship. Washington was a treaty battleship, held to thirty-five thousand tons. She had been armored against fourteen-inch shells and then, when Japan walked away from the treaty limits in nineteen thirty-seven, given sixteen-inch guns, with no time or weight left to thicken the armor to match. She vibrated so badly at high speed that her screws were changed again and again. Her first war cruise, with the British Home Fleet, cost her an admiral washed overboard and drowned, and in all of it she never fired a shot at an enemy ship.

The Japanese, for their part, did not expect battleships at all. Kirishima's own floatplane reported two cruisers and four destroyers, and Kondo assumed the American battleships had withdrawn with their carrier, as they always had. He kept Kirishima loaded for the bombardment, with incendiary shells on reduced charges of three powder bags instead of four, and her gunnery officer calculated it would take three to five minutes of continuous firing to get armor-piercing shells into the guns. That was the force on paper. The paper left out what Washington carried on her foremast and in her plotting room, and who was standing on her bridge.

The reference books gave Washington thirty-five thousand tons, twenty-eight knots, nine sixteen-inch forty-five caliber Mark six guns in three triple turrets, and a twelve-inch belt. None of that explains what happened at midnight.

The gun matters first. The Mark six fired a new armor-piercing shell, the Mark eight, that weighed two thousand seven hundred pounds, more than four hundred and fifty pounds heavier than the shell the gun had been designed around, and left the barrel at two thousand three hundred feet per second. At ten thousand yards it could punch through twenty-three and a half inches of side armor, and at eight thousand four hundred yards roughly twenty-four. Kirishima had been laid down in nineteen twelve as a battlecruiser, to a design by the British naval architect Sir George Thurston. Her main belt was eight inches thick. Two reconstructions had given her thirty knots and thicker armor over her machinery and magazines, but the Japanese had decided against more side armor because of the weight. At that range the Mark eight went through her side and kept going.

The radar matters more. In August nineteen forty-two, at the New York Navy Yard, Washington received an S G surface-search radar, built by Raytheon around the cavity magnetron that a British mission had brought to America in nineteen forty. It worked at ten centimeters, in the microwave band, where the earlier search sets had worked at wavelengths of a meter and more, and that short wavelength gave it a beam narrow enough to pick a ship out from the clutter of a coastline. It could see a surface ship at about fifteen nautical miles, and measure its range to within two hundred yards. And it was the first American surface-search radar with a plan position indicator, the circular scope that drew the world as a map, with the ship at the center and every contact as a glowing blip.

The S G found targets. The Mark three fire-control radars on her two main battery directors held them, measuring range to within forty yards and bearing to two mils. Below the waterline, inside the armored belt, the plotting room housed the Mark eight rangekeeper, an electromechanical analog computer built by the Ford Instrument Company. It took the director's bearing, the radar's range, the ship's own course and speed, the wind and the wear of the barrels, computed where the target would be when the shell arrived, corrected for the roll and pitch of the ship through a gyroscope called the stable vertical, and drove the turrets to the solution automatically. The men in the turrets loaded. Down in plot, the firing keys sat on the stable vertical itself. The mathematics was done by gears.

None of this was unique to Washington. South Dakota carried the same guns, the same S G radar and the same rangekeepers. What South Dakota did not carry was Willis Lee. Lee was fifty-four, a bespectacled, chain-smoking gunnery specialist, and one of the finest marksmen in the United States Navy. In nineteen oh seven, at nineteen, he won the national rifle and pistol championships in the same year. At the nineteen twenty Olympic Games in Antwerp he won seven medals in shooting, five of them gold. As director of fleet training just before the war, he was responsible for many of the improvements in the fleet's equipment, radar among them, and Samuel Eliot Morison, the official historian of the Navy's war, wrote that Lee knew more about radar than the radar operators.

His battle plan, signaled to his captains while the force was already running north, was built around what the radar could do. The four destroyers would lead in a single column, five thousand yards ahead of the battleships. Their job was to find the enemy and absorb the first blow. The battleships would stay outside seven thousand yards from any Japanese ship, beyond the useful reach of searchlights, and let the Mark three radars shoot through the dark.

Task Force Sixty-Four rounded the western end of Guadalcanal on the evening of November fourteenth, and swept around Savo Island in a flat calm under a quarter moon. A little after ten, the American P T boats at Tulagi reported his ships as Japanese and moved in to attack. Lee told the shore station that friendly P T boats were believed to be after him, the station replied that it had no information on who he was, and Lee had to clear the matter up by voice radio in plain language.

Shortly before eleven the S G radar picked up ships east of Savo at eighteen thousand yards: the light cruiser Sendai and two destroyers. At seventeen minutes past eleven Washington's main battery fired at Sendai at eighteen thousand five hundred yards, on radar ranges and optical bearings, before a single Japanese gun had fired. The first salvo was over. The second and third straddled. She fired forty-two rounds from the sixteen-inch guns in three minutes, and Sendai made smoke, reversed course and ran north, unhit but out of the battle.

The Japanese answer came from the other side of Savo. At twenty-two minutes past eleven the leading American destroyer, Walke, opened fire on the destroyer Ayanami, coming round the south side of the island alone, and Ayanami shot back. Five minutes later Preston sighted the light cruiser Nagara and four more destroyers behind her. Nagara's group did what Japanese doctrine said. They launched torpedoes first, from the shadow of the island, and only then opened fire, with flashless powder that gave the American gunners almost nothing to aim at. Ayanami fired six torpedoes. Nagara and her destroyers fired between thirty-five and forty.

The results arrived within four minutes. Two of Nagara's five and a half inch shells hit Preston, one of them between her firerooms, killing every man in them. More shells wrecked her after half, and at thirty-three minutes past eleven Commander Max Stormes ordered her abandoned. Within thirty seconds she rolled onto her side. One hundred and seventeen of her crew died with her, Stormes among them. Walke took a torpedo under her second gun mount that blew off her bow as far back as the bridge, and as she went down her depth charges exploded among the swimmers. Some eighty men were killed, Commander Thomas Fraser among them. Benham took a torpedo in the bow that broke her back, and she would sink the next evening. In fifteen minutes Lee had lost his entire screen. He wrote afterwards that their sacrifice was beyond admiration and had probably saved the battleships, because every torpedo spent on a destroyer was one that could not be fired at Washington.

At almost the same moment South Dakota went dark. Gunfire had short-circuited a cable to one of her secondary directors, and because the circuit breaker on that line had been locked closed in violation of safety rules, the overload tripped the main circuit feeding the after half of the ship. The engineers switched to the alternate supply, and it happened again. For three minutes she had no power aft, no gyros, no radar, no fire control. Captain Thomas Gatch wrote that losing the gear gave all hands a feeling of being blindfolded. Power came back in pieces, but her S G radar failed again at nineteen minutes to midnight and stayed out for five minutes, and in those five minutes she lost track of where she was, where Washington was, and where the enemy was.

Washington, meanwhile, was working. Her five-inch guns found Ayanami, which had stood out from the shadow of Savo to finish the destroyers, and left her a burning wreck dead in the water. At twenty-five minutes to midnight her S G radar found something new behind the island. The radar plot officer described it as part of the island being pulled out and then separating into drops. It was four ships, one of them much larger than the others, and the Mark three radars began to track the big one.

Lee did not fire. Captain Davis turned the ship to pass on the far side of the burning destroyers, keeping the wrecks between Washington and the Japanese. South Dakota, following, had to turn the other way to avoid Benham. That put her in front of the fires, silhouetted for every Japanese lookout, and it put her in the one place Washington's S G radar could not see, a sixty-degree arc astern blocked by the foremast. Lee could still talk to her by radio, but she never gave him a position, and he believed she was farther south than she really was. For the next twenty-five minutes the biggest contact on Washington's radar might be Kirishima or might be South Dakota, and Lee refused to shoot at a battleship he could not identify.

At two minutes to midnight the moon set and visibility fell from nine miles to three. At midnight Atago switched on her searchlights, and the Japanese column opened fire together on South Dakota, which had blundered to within five thousand yards of them. In the next few minutes she took twenty-seven shells, most of them eight-inch from the cruisers and six-inch from Kirishima's casemates. One fourteen-inch armor-piercing shell struck the barbette of her after turret and failed to get through. Her radars, directors, fire-control instruments and radio antennas were shot away, twenty fires burned in her superstructure, and thirty-nine men were killed and fifty-nine wounded. Lee's phrase was that the Japanese had rendered one of the new battleships deaf, dumb, blind and impotent. Her armor was never in danger. Her ability to fight was gone.

The searchlights also ended Lee's doubt. The ship holding the lights on South Dakota was not South Dakota. At midnight Washington's main battery opened fire on the big contact, bearing eight degrees true, range eight thousand four hundred yards, under full radar control. Two of her five-inch mounts joined the main battery, two took the searchlight ship, which was Atago, and one fired star shells over the target, sixty-two of them.

The first nine-gun salvo straddled. On Kirishima's bridge a junior lieutenant, Michio Kobayashi, the ship's supply officer, watched columns of water soak the bridge and ruin the log he was keeping. The second salvo hit the compass bridge and the forward telegraph room. The third hit amidships, and from Washington's foretop Lieutenant Commander Hank Seely saw large bright explosions. Fires started in the after secondary battery and the executive officer ordered the after magazines flooded. The fourth salvo went into the bow and smashed the first turret, and Captain Sanji Iwabuchi ordered its magazine flooded too. Kirishima returned fire at one minute past midnight. She was still shooting at South Dakota.

Washington fired thirty-nine rounds in two minutes and thirty-nine seconds, then stopped. Someone had reported the target sunk. For ninety seconds the guns were silent while the directors watched Kirishima still firing with three turrets. At four minutes past midnight Lee called down from the bridge: if you can see anything to shoot at, go ahead. The plotting room walked the pattern across the ship. More hits went into the second turret, then the stern. One shell penetrated below the waterline into the after hydraulic pump room that worked turrets three and four. At seven minutes past midnight the main battery ceased fire. Kirishima was burning, firing with one turret, and turning away. Her port rudder had been slammed almost sideways, and over the next ten minutes Washington's directors watched her swing through five hundred degrees, a circle and a half, under no control at all.

Seventy-five shells from the sixteen-inch guns in five minutes and twenty-four seconds of firing. Of the one hundred and thirty-one shells her nine guns could have fired that night, Washington fired one hundred and seventeen, an output of eighty-nine percent. The center gun of turret three missed five salvos. The shock of firing had jarred a ball check valve loose and dropped its hydraulic pressure. In his report, Lee wrote that the fire control and the battery had functioned as smoothly as though she were engaged in a well-rehearsed target practice. Kirishima fired one hundred and seventeen shells from her fourteen-inch guns that night, sixty-eight of them incendiary, twenty-two high explosive and only twenty-seven armor-piercing, and every one of them at South Dakota.

Kondo's reaction survives in the recollections of the men on Atago's bridge. A lookout shouted that Kirishima was totally obscured by shell splashes, and the admiral said after the war that he was stunned to realize he was fighting battleships. At thirteen minutes past midnight Atago and Takao fired sixteen torpedoes at Washington from about four thousand yards. All missed. Atago fired three more. They missed too.

South Dakota turned south at seventeen minutes past midnight, her radio antennas gone, without informing Lee. Washington turned north-west, away from Guadalcanal, to draw the Japanese after her and away from the cripples. Kondo ordered every ship he had to converge on her, and two of Tanaka's destroyers came racing down from the north to join in. At thirty-three minutes past midnight, Lee reversed course to the south to avoid what he judged to be a torpedo trap, and as Washington pulled away the two destroyers closed in and fired their torpedoes after her. Over the next half hour Washington's lookouts reported seventeen torpedo wakes, and four or five, in the words of the official narrative, came too close for comfort. At four minutes past one Kondo ordered his force to retire. His battleship was circling helplessly behind him, and he no longer had a bombardment to carry out.

Kirishima's crew fought for three hours. Her rudders were jammed, the starboard one at ten degrees, the port one at nearly eighty. Fires swept down the ventilation trunks into the engine rooms until the engineers had to be ordered out, and the order came too late for many of them. Her officers counterflooded against a starboard list, then a port list, then a starboard list again, each time settling her deeper. Destroyers came alongside to take off the crew. About three hundred men were still aboard when she lurched, rolled over to port, nearly crushed the destroyer Teruzuki alongside, and sank by the stern at twenty-five past three. Two hundred and twelve of her crew died. Around two in the morning Uranami had finished the abandoned and burning Ayanami with a torpedo.

The night's losses are quickly counted. Washington took no damage and no casualties. South Dakota took twenty-seven hits, with thirty-nine dead and fifty-nine wounded. Walke and Preston went down, Benham was scuttled the next evening, and Gwin was damaged. Two hundred and forty-two Americans and two hundred and forty-nine Japanese died. Japan had lost her second battleship within three days, and Kirishima was the only enemy battleship sunk by an American battleship's guns alone in the Second World War.

The mission the Japanese came to carry out never happened. Henderson Field was not shelled. Tanaka's four surviving transports, waiting west of Savo for Kondo to clear the sound, ran out of darkness, and at four in the morning they ran themselves aground at Tassafaronga. Beginning at five fifty-five in the morning, aircraft from Henderson Field and Enterprise bombed them where they lay, and the destroyer Meade raked all four before turning to pick up two hundred and sixty-six survivors of Walke and Preston. Of seven thousand troops, about two thousand got ashore, with two hundred and sixty cases of ammunition and fifteen hundred bags of rice. On the morning of November fifteenth the Japanese anchorage in the Shortland Islands held nine ships. Three days earlier it had held forty-four.

Even the hit count was understated. Lee's report claimed eight hits from the main battery, which was all his spotters could see in the dark. But Kirishima's damage control officer, Lieutenant Commander Shiro Hayashi, sketched every hit on a drawing of the ship before she sank, and a fellow officer, Tsurukichi Ikeda, copied it and published it after the war. It showed twenty hits from the sixteen-inch guns and seventeen from the five-inch. Six of the big shells had struck below the waterline, where Washington's spotters would have counted them as misses. When Robert Ballard found the wreck in nineteen ninety-two, upside down in three thousand five hundred feet of water with her bow blown off, his cameras filmed hits exactly where Hayashi had drawn them. The analyst Robert Lundgren, working from that film, the sketch, both navies' action reports and a fuller survey of the wreck in twenty nineteen, put the final figure at between seventeen and twenty-one hits from the sixteen-inch guns, out of seventy-five shells fired, roughly one hit in four.

President Roosevelt, told the results, said it would seem that the turning point in the war had at last been reached. On December twelfth the Japanese Navy proposed abandoning Guadalcanal, and on December thirty-first Imperial General Headquarters agreed. The Japanese never again sent a battleship toward the island, and by February ninth, nineteen forty-three, their destroyers had taken off what was left of the garrison.

Lee received the Navy Cross, was promoted to vice admiral in nineteen forty-four and given command of all the fast battleships in the Pacific, and he never got another battle line in his sights. On August twenty-fifth, nineteen forty-five, ten days after the surrender, he died of a heart attack in a motor launch in the harbor at Portland, Maine. Washington was never hit by the enemy that night or any other, and she was sold for scrap in nineteen sixty-one.

Lee's own verdict is the place to end, because he refused to flatter his own ships. In his report he wrote that the Americans had no edge on the Japanese in experience, skill, training or performance of personnel, and that the force's entire superiority was due almost entirely to its possession of radar. Richard Frank, in his history of the campaign, writes that Lee was never more incisive than in that judgment.

It is also incomplete, and the proof was steaming in the same column. South Dakota had the same radar, the same rangekeepers and the same guns. She went dark in the middle of the fight because a circuit breaker had been locked closed, drifted inside seven thousand yards because she could not see, and was wrecked in five minutes. Washington had the same equipment, and a commander who had spent more than thirty years learning what it could do and what it could not. Lee kept his ship outside searchlight range, where only radar could see. He held his fire for twenty-five minutes with a battleship in his sights, because he could not prove it was the enemy. Davis put the burning destroyers between his hull and the Japanese guns. The turret crews delivered eighty-nine percent of the rounds their guns could have fired. None of that was in the hardware. All of it was in the institution that had trained the men and trusted the admiral. The Japanese came with better torpedoes, better night optics, more ships and years of practice at exactly this kind of fight. They left without their battleship, without their bombardment and without their convoy. The untested ship was the one that understood the night.