In a many-colored vision of splendor, the waters of the Yumi gleam with the rays of sunrise. “Tulait [dawn]!” cries one of the blackfellows, greeting it, and though I try to roll over for another forty winks I am jolted into a sitting position by the hammering of a woodpecker and its sardonic laugh as it darts from tree to tree, mocking my sluggishness. We break camp quickly and return to the village, our boat, the sea, and Port Moresby. After a day's rest I am ready to tackle this end of the slimy, zigzagging, seventy-eight-mile-long Kokoda Trail. As I wait for my Avis Land Rover a betel-nut-chewing Papuan, striking up a conversation, tells me, “Mipela Niugini i laik kisim planti ren” (“We New Guineans like to get a lot of rain”). I tell him, “Gut,” and it is in fact a good thing, because whether he likes it or not, even here, at the driest spot, the annual rainfall is seldom less than 180 inches. At a junction here called MacDonald's Corner one can see what appears to be an ingenious monument to seventy Australians still missing in action nearly forty years after the fighting. It is a sundial so constructed that as the sun moves overhead, a shaft of gold shines directly on each engraved name. The concept, like the similar memorial on Bataan, is moving, but the cloud masses overhead mock it. Few rays reach here.
If you hire a sturdy vehicle with four-wheel drive, you can turn north from Moresby's Island Hotel, turn right at MacDonald's Corner, and writhe through quagmires until you reach a bump in the road known as Owers Corner. There you park in a checkerboard of puddles, for there, ten miles from Moresby, the trail begins. “The Track,” GIs called it; to the Diggers it was “the Bloody Track.” You find it today much as it was then. In slippery ravines you stumble over tree roots, and for every two steps forward, you slip back one. One battalion took seventeen hours to hack its way through a third of a mile, all the time under such heavy fire that the mud was bloodstained along its entire length. At Ioribaiwa Australian engineers built what they mordantly called the “Golden Staircase,” which survives today — four thousand twenty-inch steps, held together by roots, up a twenty-five-hundred-foot ridge and down and up again, each step hacked into clay, much as mountaineers cut traverses in ice. Now, as then, the air here is hot and extremely humid. Overhead, shrouded in clouds, loom jagged peaks, one, Mount Victoria, as high as 13,368 feet. Below, the jungle is studded with bottomless bogs. Often the trail is covered with waist-deep slop.
Presently you come upon relics of the war: rusting bulldozers sprawled along the way, corroded helmets, the disintegrating remains of Caribou transport planes and Mitsubishi bombers, and gas masks. The Japanese gas masks were used to diminish the stench of the rotting corpses they piled up to form barricades of flesh. (We sliced sections from the masks' rubber tubing to rim our dog tags, so the clash of metal on metal couldn't be heard at night.) Abruptly you are aware of a reedy, singing sound nearby. You can't place it; you have never heard anything like it. A thinly forested plateau edges westward here, and you struggle through it, toward the source of the odd sound. Then, weirdly, you come upon it. Evidently there was once a grassy airstrip on the plateau. Parked there in tidy rows, worthless since V-J Day, are thirty P-38 Lightnings and B-24 Liberators, wingtip to wingtip. Their thin skins deteriorated long ago. What you hear is a breeze singing through the naked struts and ribs of the abandoned fuselages.
Back on the trail, you realize that the jungle is opening up. Obviously others have beaten this track recently, and in large numbers. Signs of civilization appear: repaired Quonset huts, a hydroelectric installation, and a bridge formed of Marsden matting, those steel links, like gigantic erector-set strips, which we used to lay down landing fields in the bush. Around a corner, you come upon a Salvation Army hut. There are other such hostels along the trail; on weekends Papuans like to fly to Kokoda, a more negotiable clearing near the middle of the path, for hikes. What was Gethsemane for soldiers is recreation for native youths. One wonders whether they can grasp 1942's excruciation here. Probably not; like the Peace Corps volunteers, they avoid the rainforest itself and are rewarded by the pleasures on its periphery. You can tell them about the horrors at the heart of the jungle, but words are inadequate. You cannot show them photographs, because photographs of the bush are meaningless. One picture here is not worth a thousand words; it is not even worth one. So they gambol along the Bloody Track, sublimely ignorant of what was, in Samuel Eliot Morison's words, “the nastiest fighting in the world.”
Shortly after sunset on Tuesday, July 21, 1942, Japanese troopships began landing 14,430 Nipponese infantrymen on the northern coast of the Papuan Peninsula. They were watched from the hills by the “Maroubra Force,” a handful of native militiamen led by Basil Morris, an Australian who had remained behind to radio news of developments around Buna and Gona. Each Jap, Morris reported, wore a camouflaged uniform, a steel helmet plumed with leaves, and green paint smeared on his face; each carried, in addition to his weapon, a machete and a sharp shovel punctured with holes to stop damp earth from sticking to it by suction. The Australian noted that about two thousand of the Nips were stripped for action. Although Morris had no way of knowing it, these were Colonel Yosuki Yokoyama's shock troops, the elite of Major General Tomitaro Horii's South Seas Detachment. When they began climbing toward him, Morris assumed that they were merely patrolling. To his astonishment he saw them manhandling mortars, machine guns, and fieldpieces up the slimy, zigzagging Kokoda Trail.
In Brisbane, MacArthur's headquarters, it was still an article of military faith that no army could cross the Owen Stanley Range. George H. Johnson, perhaps the shrewdest war correspondent there, had assured his readers that an enemy offensive over the mountains was out of the question: “The track is impossible for mechanized transport, and so it seems unlikely that the Japs can hope to attempt an overland invasion of Moresby by pushing southward through the mountains.” Johnson was chided by MacArthur's staff for even raising the possibility. The handful of Australians stationed on the trail seemed unnecessary. The steep, slippery, root-tangled path, flanked by seven-foot-tall blades of kunai grass, was drenched by torrential downpours. The few plateaus were fields of reeking mud. The very air savored of rot and stink lilies. The track was the width of a slim man's shoulders; at places, such as the cold, twenty-seven-hundred-foot “Gap” in the Owen Stanleys, it ceased, in effect, to exist. Donkeys couldn't climb it; neither could mules. Even if successful, an army would have to advance single file. Then there were the rivers. The Kumusi River would drown the strongest swimmer; natives called its intersection with the path “Wairopi” — pidgin for the wire rope from which a precarious footbridge was suspended. The trail, what there was of it, was grim all the way. One Australian officer called it a “track through a fetid forest grotesque with moss and glowing phosphorescent fungi.”
But the Japanese, having conquered Malaya, Borneo, Java, Sumatra, the Philippines, and the Solomons, believed that no terrain was impassable. And they were contemptuous of the defenders. At that time only a few hundred Australians stood between them and Port Moresby. They had routed ten times as many Diggers at Rabaul. Preceded by Yokoyama's crack jungle troops, Horii's men leapfrogged their battalions forward, trading lives for progress. How many of them perished in this heroic endeavor will never be known. Many succumbed in the rivers, and others disappeared in quicksand or plunged into gorges. Sometimes it would take an hour to cut through a few yards of vegetation. The first man in a file would hack away with his machete until he collapsed of exhaustion; then the second man would do the same, and so on. In that climate the life expectancy of the men who lost consciousness and were left behind could often be measured in minutes.
Once the two forces collided, the Australians were no less heroic. They knew that every day, every hour they held the enemy in check brought reinforcements closer — their fellow countrymen from the Mideast and the Americans racing toward Port Moresby from the opposite direction. The Diggers did what they could. In the fourth week of the campaign an Australian lieutenant colonel, William T. Owen, destroyed the Wairopi bridge by ripping out the locknuts that secured its cables; then he dug in with a single company to make his stand. The Nips built a bridge of their own, and on August 7, the day the Marines landed on Guadalcanal, Owen was killed while throwing a grenade. The Maroubra Force, beefed up to 533 men, fell back on the village of Deniki. Here the Diggers actually threw the foe back, but, vastly outnumbered, and running low on rations and ammunition, they then retreated another five miles, to Isurava. After three days of fruitless banzai charges, the Japanese again did the impossible. Until now fighting had been confined to the trail, the problems of advancing through the jungle on either side being considered insuperable even by them. But at Isurava Jap volunteers slipped into the trackless rainforest and penetrated the Diggers' flanks. The defense cracked. The Australians fell back through the frigid Gap, and back farther, until on September 17 the Nipponese seized Ioribaiwa, within sight of Port Moresby. There their commander decided to pause. Six hundred miles to the east, on Guadalcanal, the plight of the U.S. Marines was even more desperate than the Australians'. Once the leather-necks had been driven into the sea — and Horii had no reason to doubt that would be their fate — the Japs on that island could be shipped across the Solomon Sea to reinforce him here.
By now the condition of his troops was almost indescribable. “Let the jungle beat the Japs,” said the Australian general Sir Thomas Blamey, and the jungle had just about done it. Riddled with scrub typhus and dysentery, their bloodstained uniforms torn to pieces, the Nipponese were no longer the superb force which had begun to mount the Owen Stanleys in July. One of them wrote in his diary: “The sun is fierce here. We make our way through a jungle where there are no roads. … Thirst for water, stomach empty. The pack on the back is heavy. My arm is numb like a stick. ‘Water, water.’ We reach for the canteens at our hips from force of habit, but they do not contain a drop of water.” Horii, issuing his last rice ration to his fevered, emaciated troops, said of them that “no pen or words can depict adequately the hardships suffered.” A Japanese war correspondent wrote of Jap “infantrymen without rifles, men walking on bare feet, men wearing blankets of straw rice bags instead of uniforms, men reduced to skin and bones plodding along with the help of a stick, men gasping and crawling on the ground.”
In the 1870s Count Luigi Maria d'Albertis, a European explorer, had written that it was easier to climb a Swiss alp than an ordinary hill in Papua. Now both armies had crossed, not ordinary hills, but the worst of the Owen Stanleys, and along the way they had, when not fighting, built machine-gun nests, dug mortar pits, and climbed trees to snipe at the enemy. The Japanese were starving, cannibalizing their dead comrades, whose bones were then picked clean by jungle ants. One of these skeletons lay half-buried beside the trail, with its hand thrust out. It says much about the hardening impact of such combat that when the Australians passed this horror on their way back to Buna, each grasped the dead hand and said, “Good on you, sport.”
They, too, were hungry, with as many as twenty men sharing a single tin of bully beef. One new officer later wrote of them: “Physically, the pathetically young warriors … were in poor shape. Worn out by strenuous fighting and exhausting movement, and weakened by lack of food and sleep and shelter, many of them had literally come to a standstill.” Johnson described them as “thin, haggard, undernourished, insect-bitten, grimy, and physically near the end of their tether. They were fighting on fighting spirit alone.” In the dense terrain of matted vegetation, marshland, and steep gorges, constantly threatened by ambush, flanking, infiltration, and treetop snipers, they aged rapidly and came to look more like tramps than soldiers. Their helmets had rusted red. Their dashing, broad-brimmed felt hats were caked with mud. Sores erupted on their genitalia. Their uniforms rotted on their backs. The flesh on their feet, swollen by endless slogging, peeled away when they removed their socks. And American GIs, now arriving at last and entering the lines, shared their fate. In the sodden, suffocating heat they fell prey to jungle rot, dysentery, dengue fever, and malaria. They hadn't been issued tents or proper weapons. Like the Diggers and the Japs, they lived on short rations.
Yet they and their Australian allies retained their sense of humor, one of the best indexes of morale. They joked about the five M's — mosquitoes, mud, mountains, malaria, and monotony. The first, the “mozzies,” as Aussies called them, were considered the worst. It was at Templeton's Crossing, where the trail was nothing but a steep, greasy clay ravine, down which soldiers slid, braked by vines they gripped as they went, that a Digger first spun the yarn about the Bofors AA gunner who caught a mosquito in his sights, mistook it for a Zero, and opened fire. And it was in the piercing chill of the Gap — fires were forbidden — that another Aussie told the tale of two mosquitoes lifting the netting over a tasty mess sergeant, studying his dog tag to identify his blood group, and debating whether or not to eat him on the spot or take him into the jungle, an argument which ended when one said he should be devoured here: “If we take him into the bush the big chaps'll grab him.”
Allied leaders were grimmer. “It looks at this moment,” President Roosevelt wrote MacArthur, “as if the Japanese Fleet is heading toward the Aleutian Islands or Midway and Hawaii, with a remote possibility that it may attack Southern California or Seattle.” In his reply, the general correctly stated that the Nips' chief goal now was “New Guinea and the line of communications between the United States and Australia. … If serious enemy pressure were applied against Australia … the situation would be extremely precarious. The extent of territory to be defended is so vast and the communication facilities are so poor that the enemy, moving freely by water, has a preponderant advantage.” As MacArthur saw it, he himself had no choice. He had to push Horii's army back across the Owen Stanleys in head-on fighting, with none of the brilliant sweeps and double envelopments which were to establish him as the war's greatest commander. This would be his bloodiest drive: 8,546 Allied soldiers lost. It was small consolation that the Japanese lost 10,000 men, and that Horii, their leader, drowned in attempting to recross the Kumusi, though MacArthur did take satisfaction in what he called Horii's “ignominious death.”