“You Smell Like A Target” — Why Australians Hated Working With “Clean” US Troops

The Scent of Survival: Tommy Greavves and the Jungle’s Secret

Prologue: The Tracker

Tommy Greavves could track a wounded bullock across thirty kilometers of red dirt without losing the scent trail once. He learned from Aboriginal station hands in the wilds of the Northern Territory, men who could read stories in dust that white Australians couldn’t even see. Tommy could smell water two hours before he reached it, and a bushfire three days before it arrived. He understood something most soldiers never learned: in the wilderness, everything has a scent, and scent tells you who lives and who dies.

None of this appeared on his enlistment papers when he joined the Australian Army in 1965. But it would make him one of the most effective jungle fighters in Vietnam. And it would make him furious the first time he went on patrol with American troops.

Chapter One: The Wall of Scent

April 1967, Phuoc Tuy Province. Tommy was walking point for the Australians in a combined patrol with American troops. The Americans were supposed to be paralleling them 300 meters to the east. The wind shifted, and Tommy froze midstep. He caught a wall of scent that didn’t belong in the jungle: Irish Spring soap, Right Guard deodorant, Colgate toothpaste, Marlboro cigarettes, and something he’d later identify as military-issue insect repellent.

He raised his hand. The Australian corporal behind him saw and stopped. “No Americans,” he whispered. “They’re 300 meters east. Wind’s blowing from the east. I can smell them from here.”

The corporal stared, then caught it too. Then the whole Australian patrol caught it. Eight men, standing in the jungle downwind from their American allies, could smell Irish Spring and tobacco like someone had just walked into a bathroom after a shower and a smoke.

“If we can smell them…” someone whispered.

Tommy didn’t need to finish the sentence. If the Australians could smell the Americans at forty meters downwind, the Viet Cong could smell them at a hundred. The VC lived in this jungle. They knew every scent that belonged and every scent that didn’t. And the Americans smelled like they’d just stepped out of a Kansas City drugstore.

This was the moment Tommy understood that the United States military was getting people killed with hygiene.

Chapter Two: Becoming the Bush

Tommy was twenty-four when he arrived in Vietnam with the Sixth Battalion, Royal Australian Regiment. He’d grown up on Manbaloo Station, fifty kilometers south of Katherine, in country so remote that the nearest town had one pub, one store, and a police station only staffed three days a week. His father managed twenty thousand head of cattle across two thousand kilometers of scrubland, monsoon forest, and red dirt that stretched to horizons most people couldn’t imagine.

Tommy worked beside Aboriginal stockmen who could track anything that moved—and plenty that didn’t. By twelve, he could follow cattle tracks three days old. By fifteen, he could identify individual animals by their hoof prints. By eighteen, he understood that tracking wasn’t about seeing—it was about reading. Every broken twig told a story. Every disturbed pebble indicated direction and speed. Every scent carried information. The metallic tang of blood meant injury. The sharp ammonia of urine meant fear. The sweet rot smell of infection meant a carcass within two kilometers.

He learned the fundamental rule that would define his Vietnam service: the wilderness can smell you long before it can see you.

Chapter Three: The Australian Way

Australian soldiers in Vietnam weren’t better fighters than Americans on some fundamental level. They weren’t tougher, braver, or more skilled with weapons. What they were was different: different training, different tactical philosophy, different relationship with discomfort. The Americans brought industrial war to the jungle—helicopter insertions, overwhelming firepower, body count metrics, short patrols with regular returns to fire bases for showers, hot food, and beds.

The Australian approach was older, quieter, longer, more uncomfortable. It started with a simple understanding Tommy had learned tracking cattle across the outback: if you want to survive in the wilderness, you become part of the wilderness. You don’t bring Kansas City into the bush.

Australian tactical manuals were explicit: personnel on extended patrol will not use soap, deodorant, toothpaste, shaving cream, insect repellent, or scented products of any kind. These products produce artificial scents detectable to enemy forces at tactically significant ranges.

American tactical manuals said nothing about smell.

Chapter Four: The Coffee Ambush

May 1967. Phuoc Tuy Province. Six RA was operating with the 173rd Airborne Brigade. The mission was standard search and destroy. The Australians were on day eighteen of a planned twenty-one-day patrol. They hadn’t seen a firebase in three weeks, hadn’t showered in three weeks, had been eating cold rations and sleeping in shell scrapes. They smelled like the jungle had absorbed them.

The Americans smelled like they’d showered that morning because they had.

Tommy’s ten-man patrol was supposed to link up with an American patrol for combined reconnaissance of a suspected VC camp. The linkup was scheduled for 0600. The Australians arrived early, established a perimeter, and waited. At 0603, Tommy caught the American scent on the wind—soap, deodorant, coffee.

“They’re a hundred meters north,” he whispered to his corporal.

“How do you—?”

“I can smell their coffee.”

The corporal looked at him like he’d lost his mind. Then he caught it too. Someone was brewing coffee a hundred meters away, and the scent rolled through the jungle like a fog.

The American patrol arrived at 0608. Ten men, fresh from the firebase, showered, shaved, uniforms only three days old. Their lieutenant was carrying a thermos of coffee, actual hot coffee, in the field.

The Australian corporal stared at the thermos like it was a live grenade. “Sir, you can’t have that here.”

The American lieutenant looked confused. “What? The coffee?”

“You can’t have it on patrol.”

“Why not?”

“Because Charlie can smell it from half a click away.”

The American lieutenant’s confusion deepened. “We’re in a free-fire zone. There’s no civilians within ten miles. Who cares if they smell coffee?”

“They’ll smell it and they’ll track it and they’ll know exactly where we are.”

“That’s paranoid.”

“That’s how people stay alive.”

The Americans were clean, shaved, relatively fresh. The Australians looked like they’d been dug out of a mass grave. Uniforms rotted to the point of disintegration, faces caked with dirt and insect bites. The smell coming off them was organic rot.

The American lieutenant made his decision. “We’re not throwing away good coffee because you guys are paranoid about smell.”

Four hours later, the VC ambushed them.

Chapter Five: The Price of Comfort

Tommy heard the setup first—not the ambush itself, but the scent. The patrol was moving through triple canopy jungle, visibility down to twenty meters. The Americans were on point, the Australians trailing. At 10:47, Tommy caught a scent that didn’t belong: Vietnamese fish sauce, faint but distinct. Someone had eaten fish sauce within the last twelve hours, and they were close.

His hand came up. The Australian patrol froze. The American patrol, forty meters ahead, kept moving.

“VC,” Tommy whispered.

“How do you know?”

“Fish sauce. Thirty meters west.”

The corporal believed him. He’d learned to believe Tommy. He keyed his radio to warn the Americans. Before he could transmit, the jungle exploded. The VC had set up an L-shaped ambush—twelve fighters with AK-47s and RPGs. They’d been tracking the patrol for the last hour, not by sight, but by scent. The coffee had been a beacon. The soap and deodorant had been confirmation.

The initial burst killed two Americans instantly. The RPG round hit a third. The Australians, forty meters behind and already flattened when Tommy raised his hand, returned fire immediately. The Americans caught in the kill zone went to ground and started screaming for support. The firefight lasted eleven minutes. The VC broke contact and disappeared into the jungle.

Final count: three Americans dead, five wounded, zero Australian casualties.

Chapter Six: The Lesson

After the medevac choppers left, after the dead were bagged and the wounded extracted, the American lieutenant found the Australian corporal.

“Your guy, the one who smelled them—how did he know?”

“He smelled fish sauce.”

“That’s impossible.”

“No, it’s not.”

The lieutenant stared at the corporal, then at Tommy, who was sitting against a tree cleaning his rifle, looking like he’d been composted.

“We can’t operate like you,” the lieutenant said quietly. “Our guys won’t do it.”

“Then your guys will keep dying.”

This was not the last time this conversation would happen.

Chapter Seven: Comfort vs. Survival

The difference between Australian and American field hygiene in Vietnam wasn’t a minor tactical variation. It was a fundamental philosophical divide about what soldiers could be asked to endure and what that endurance purchased.

The Americans brought civilization into the jungle: firebases with showers, mess halls, clubs, basketball courts, helicopter resupply every seventy-two hours. The average American infantryman spent roughly sixty percent of his tour at a firebase and forty percent in the field. Field rotations averaged three to five days. Even in the field, helicopter resupply meant hot coffee, fresh water for washing, clean socks, cigarettes.

The Australians brought the jungle into themselves. Firebases existed, but you rarely saw them. Resupply was by foot patrol or, in emergencies, helicopter. But helicopter resupply was risky—the noise drew enemy attention, the landing zone had to be secured, the operation itself was a tactical vulnerability. Australians carried everything they needed for three to four weeks and accepted that they would not be clean, comfortable, or civilized until the patrol ended.

Chapter Eight: Scent Discipline

Tommy learned from a VC prisoner in June 1967. Six RA captured a VC fighter after a contact near Nui Dat. The prisoner described VC tracking methods. When asked how the VC located Australian versus American patrols, his answer was immediate:

“Americans are easy. You smell them before you see them. Soap, cigarettes, coffee. You follow the smell. Australians are hard. They smell like jungle. You have to see them or hear them. Smell doesn’t work.”

“How far can you smell Americans?”

“Depends on wind. Two hundred meters normal. Four hundred meters if wind is good. Once we tracked American patrol for three kilometers just by coffee smell.”

This quote made it into the Australian after-action report. The report made it to Australian command. Australian command shared it with American command. American command did nothing.

American doctrine was built around overwhelming firepower and rapid deployment, not stealth. The Americans didn’t need to hide in the jungle—they brought the jungle to its knees with artillery, air strikes, and helicopter gunships. If the VC could smell them coming, fine. The VC could also die when the 105mm rounds started landing.

This worked when you had artillery support. It worked less well for long-range reconnaissance. It worked not at all for ambush operations, and it created a massive problem when Australian and American forces tried to operate together.

Chapter Nine: The Friction

Combined patrols became exercises in Australian frustration. Australians spent days moving into position, maintaining noise and scent discipline, preparing for ambush or reconnaissance. Then American forces would arrive, smelling like a stateside barracks, and the operation would be compromised.

In July 1967, Tommy was part of an operation to ambush a suspected VC supply route. The Australians moved into position over four days, established an ambush site, and waited. Forty-eight hours into the wait, an American patrol was ordered to reinforce them. The Americans arrived by helicopter. The sound of the Hueys could be heard ten kilometers away. The landing zone was eight hundred meters from the Australian position. The VC supply traffic vanished immediately. The ambush operation was scrubbed.

After that operation, the Australian battalion commander sent a formal complaint to task force headquarters. The complaint was politely ignored.

Chapter Ten: Scent as Stealth

In August 1967, an Australian SAS patrol was operating deep in War Zone D, running reconnaissance on NVA positions. Four men, day eleven of a planned fourteen-day insertion. They’d been living in the jungle for nearly two weeks, moving slowly, observing enemy movement, calling in intelligence. Zero contact with the enemy because the enemy didn’t know they were there.

Then an American LRP team was inserted three kilometers away. The Americans were running a similar mission, but they’d been inserted two days earlier, showered, shaved, carrying enough scented products to supply a pharmacy.

The SAS patrol leader, Sergeant Davies, caught the American scent within six hours. His initial reaction, recorded in his patrol report: “[ __ ]”

The SAS knew that if they could smell the Americans, the NVA could smell the Americans—which meant the NVA would start searching the area, which meant the SAS position was now compromised through no fault of their own.

Davies broke radio silence, contacted task force headquarters, and requested immediate extraction. HQ denied the request. Davies insisted. HQ asked why. Davies explained: “American patrol three clicks east is putting out enough scent to draw every NVA tracker in the province. Our position is compromised.” HQ authorized extraction.

The SAS patrol was pulled out. The American patrol stayed. Within twenty-four hours, the American patrol was in heavy contact with NVA forces. Two Americans killed, three wounded. The SAS patrol’s mission—eleven days of careful work—was wasted because the NVA had been alerted by the smell of Irish Spring and Marlboros.

Chapter Eleven: Confrontation

November 1967. Combined patrol with the 173rd Airborne. The mission: village security. The American patrol arrived fresh from a firebase, showered, shaved, uniforms clean. One soldier was wearing cologne—Aqua Velva.

Tommy walked up to him. “You need to wash that off.”

The American soldier, a private, maybe nineteen, looked confused. “What, the cologne?”

“You need to wash it off.”

“Why?”

“Because you smell like a target.”

The private laughed. “Man, I smell like I’m ready for a date. You smell like you died two weeks ago.”

Tommy didn’t laugh. “How long have you been in country?”

“Three weeks.”

“I’ve been here eight months. I’ve been on patrol for nineteen days. I haven’t showered in nineteen days because the VC can smell soap from two hundred meters away. You’re wearing cologne. The VC can smell that from four hundred meters, which means you’re not just a target. You’re a target that’s going to get everyone around you killed.”

The private’s smile faded. His squad leader, a sergeant, stepped in. “We’re not changing how we operate because you guys are paranoid.”

Tommy looked at the sergeant, at the Americans, at the village they were supposed to search. Contested territory, VC known to operate in the area, civilian population that could report troop movements.

“Your call,” Tommy said. “But we’re not going into that village with you.”

The Australian corporal backed him up. “Our people don’t operate with forces that don’t maintain scent discipline.”

The confrontation went up the chain. The final decision: Australians would search the village first, maintain a perimeter, and the Americans would arrive afterward.

The Australians found a VC weapons cache in the third house. No resistance, no contact. The VC had not known they were coming.

The Americans arrived thirty minutes later. Within five minutes, the village emptied—women, children, old men, everyone who could move started leaving, not running, just walking away. The Australian corporal smiled grimly. “They’re going to tell the VC you’re here. The VC will smell you coming and be gone before you get close.”

That night, the VC hit the American perimeter, not the Australian perimeter. Mortar fire, small arms, one RPG, no VC casualties. Two Americans wounded.

After the medevac, the American sergeant found Tommy. “You were right,” he said quietly.

“I know. Can you teach us?”

Chapter Twelve: Teaching the Lesson

Teaching Americans to operate without scent meant teaching them to be uncomfortable in ways that violated every instinct American military culture had cultivated. The US military in 1967 was the most materially supported fighting force in history. American soldiers expected hot food, regular showers, clean uniforms, mail from home, access to PX supplies. This wasn’t weakness—it was doctrine. The American military believed that maintaining soldier comfort maintained effectiveness.

The Australian approach was different. Not because Australians were tougher, but because their culture was built around making do with less. Comfort was a luxury earned when the mission was complete. Until then, you endured.

Tommy explained: “It’s not about not showering. It’s about understanding that the jungle is full of people trying to kill you. And those people are very good at using every advantage they can find. They can’t outgun you. They can’t out-supply you. But they can outsmell you. Soap doesn’t belong. Deodorant doesn’t belong. Coffee doesn’t belong. You bring that stuff into the jungle, you’re telling every VC tracker within half a click that there’s Americans nearby.”

“What do we use?”

“Nothing. You use nothing. You eat cold rations. You don’t smoke. You bury your waste and cover it. You accept that you’re going to smell like rot and mud and stagnant water. And you accept this because it keeps you alive.”

“For how long?”

“For as long as you’re on patrol.”

“How long are your patrols?”

“Twenty-eight days right now. Six more days before extraction.”

The Americans stared at him. Four weeks without showering, without clean clothes, without any of the things that made you feel human. The idea was incomprehensible.

“How do you stand it?”

“You remember that being uncomfortable is better than being dead.”

Chapter Thirteen: The Numbers

Between 1965 and 1972, Australian forces in Vietnam conducted approximately fifty thousand patrols. Average patrol duration: twenty-eight days. American forces conducted approximately two million patrols. Average patrol duration: three to four days. Australian casualty rate per patrol: 0.31%. American casualty rate per patrol: 1.89%.

The numbers were complicated by many factors, but Australian officers believed scent discipline was significant. One commander estimated that scent discipline reduced Australian casualties by fifteen to twenty percent.

American doctrine emphasized firepower and mobility over stealth. Kill ratios were high, but it required accepting higher casualty rates because stealth was not the priority. Neither approach was wrong. They were different philosophies designed for different environments. The problem came when the two philosophies tried to work together.

Chapter Fourteen: Tommy’s Legacy

Tommy spent fourteen months in Vietnam. Sixty-three patrols. Total duration in the field: approximately 340 days. Time at a firebase with shower facilities: approximately twenty-five days. He was in one major battle, Long Tan, August 1966, where his company held off a VC force ten times their size. He was in dozens of smaller contacts. He killed at least seven enemy soldiers in confirmed engagements. He was never wounded.

He attributed his survival to three things: training, luck, and the fact that the enemy usually couldn’t smell him coming.

In his last month in country, Tommy was part of a voluntary training program where experienced Australians taught Americans long-range patrol techniques. Twelve Americans signed up. The hardest part wasn’t teaching tactics—it was teaching Americans to endure being filthy.

On day three, one American soldier broke—not from fear or danger, but from the psychological weight of not showering. He’d gone seventy-two hours without soap and couldn’t handle it. He wasn’t weak, had combat experience, but three days without showering violated something fundamental in his understanding of civilization.

“I feel like an animal,” he said.

“That’s the point,” Tommy replied. “The VC are hunting you. If you smell like a human from Kansas, they’ll find you. If you smell like an animal from the jungle, they might walk right past you.”

Eight others completed the program, learned to operate without scent discipline for up to seven days. It was better than nothing.

Chapter Fifteen: Coming Home

After the training, one American graduate asked Tommy for final advice.

“The jungle will teach you everything you need to know,” Tommy said. “But only if you listen. And you can’t listen if you smell like you don’t belong there.”

“What’s the worst part?”

“Not showering for weeks?”

“No. The worst part is coming back. Back to the firebase, back to Australia, back to civilization. Because after a while, you get used to the smell. You get used to being filthy. You get used to being part of the jungle instead of separate from it. And when you come back to the world where people shower every day and use deodorant and smell like humans, you realize you’ve changed. You’ve become something that doesn’t quite fit anymore.”

Tommy returned to Australia in February 1969. Back to Katherine, back to Manbaloo Station, back to mustering cattle across country that stretched to the horizon. The work was the same. The land was the same. He was different.

He’d learned something in Vietnam that he couldn’t unlearn: the wilderness is full of information if you know how to read it. And the most important information is scent. Everything that lives has a smell. Everything that dies has a smell. Everything that doesn’t belong has a smell that warns you it’s there.

For the rest of his life, Tommy could tell when rain was coming by the smell of the air, when cattle were sick by the smell of their breath, when someone was frightened by the smell of their sweat. Vietnam had turned his nose into an intelligence tool that never stopped working.

He never used cologne again. He never used scented soap. He showered when necessary, but never daily. It felt like erasing information. His wife learned not to comment on it. His children grew up thinking everyone’s father had a tracking dog sense of smell.

Chapter Sixteen: The Lesson

He didn’t talk about Vietnam much. When he did, he didn’t talk about firefights or battles. He talked about smell. About the VC fighter who described tracking Americans by coffee scent. About the American patrol that got ambushed because of a thermos. About the soldier who couldn’t handle three days without soap.

“Did they ever change?” someone asked once. “Did the Americans ever figure it out?”

“Some did. Most didn’t. Not because they were stupid or lazy. Because their whole system was built around keeping soldiers comfortable, and comfort smells. It smells like soap and coffee and cigarettes and all the things that tell the enemy exactly where you are.”

“Were we better soldiers?”

“No, we were just different soldiers. We accepted different trade-offs. We traded comfort for stealth. They traded stealth for firepower. Both approaches worked. They just worked differently. Which one was right? Depends on whether you’re trying to hide or trying to hit hard. We were trying to hide. They were trying to hit hard. Problem was when we tried to do both at the same time.”

Chapter Seventeen: The Conference

In 1987, Tommy was invited to speak at a military history conference in Canberra about Australian tactical innovations in Vietnam. He prepared a presentation about long-range patrol techniques, scent discipline, and fieldcraft.

He opened with a story about the American soldier wearing Aqua Velva. The audience laughed. Then he told them about the ambush that killed three Americans because of a coffee thermos. The laughter stopped.

“You think this is funny,” Tommy said. “It’s not. Those three men died because nobody taught them that the enemy has a nose. The VC couldn’t outgun us. They couldn’t out-supply us, but they could outsmell us. And for American forces, that was enough.”

Someone in the audience asked if scent discipline was still relevant in modern warfare.

“More than ever,” Tommy said. “Technology makes you think you don’t need fieldcraft. You’ve got night vision, thermal imaging, satellite surveillance. But none of that matters if the enemy can smell you coming. Smell doesn’t show up on thermal. Smell doesn’t trigger night vision. Smell is the oldest tracking method in the world and it still works.”

Chapter Eighteen: The American Officer

After the presentation, an American officer approached him. Vietnam veteran, now teaching at a US military college.

“I was in the 173rd,” the officer said. “1967–68. I remember you guys. You smelled like death. We smelled like a shopping mall.”

The American laughed. “Yeah, we did. And you were right. We lost people because of it. Not a lot, but some. Enough that it mattered.”

“Did anything change?”

“Not really. We tried to implement some scent discipline in SOG operations, long-range reconnaissance stuff, but the broader army never bought in. Too hard to change the culture. Americans expect to be clean. It’s part of who we are.”

Tommy nodded. “Different countries, different armies.”

“Do you think we should have changed?”

“I think every army has to decide what trade-offs it’s willing to make. You guys chose firepower and logistics over stealth. We chose stealth over comfort. Both approaches worked. They just worked for different things.”

“Would you do it again? The whole no shower, no soap, smell like a corpse thing?”

Tommy smiled. “In a heartbeat. Because it kept me alive.”

The American officer extended his hand. They shook.

“You guys were crazy,” the officer said. “But you were effective.”

“We weren’t crazy. We just understood that the jungle doesn’t care if you’re civilized, and the people trying to kill you in that jungle care very much if you smell civilized.”

Epilogue: Tommy’s End

Tommy Greavves died in 2004 at age sixty-one—heart attack while mustering cattle on Manbaloo Station. He was found by his son, who’d been working the same country his entire life, who’d learned tracking from his father the way his father had learned it from Aboriginal stockmen.

At the funeral, a group of Vietnam veterans showed up—Australians, mostly from Six RA, one American, the officer who’d approached Tommy after the 1987 conference. During the wake, the American officer told a story about a combined patrol in 1967, about an Australian soldier who stopped his entire patrol because he smelled fish sauce. About an ambush that killed three Americans who hadn’t understood that smell was intelligence.

“Tommy tried to teach us,” the officer said. “Some of us learned, most of us didn’t. Not because we didn’t believe him, but because we couldn’t imagine operating the way he did. Four-week patrols without showering, eating cold food, becoming part of the jungle. It was too far outside what we understood as soldiering. But he was right. The enemy could smell us. They tracked us by scent and men died because we smelled like we didn’t belong there.”

“Have modern armies learned the lesson?”

“Some have,” the officer said. “Special operations, long-range reconnaissance. Anyone doing serious field work, they understand scent discipline now. But line units—still showering every day, still using deodorant, still broadcasting their presence to anyone with a nose.”

“Is that wrong?”

“No, it’s just different. Tommy understood that. He never said the American way was wrong. He just said it was different. And that difference had a cost.”

The officer looked around at the assembled veterans, at the men who’d served with Tommy, at the son who’d inherited his father’s ability to read the land through scent.

“The thing about Tommy,” the officer said, “was that he understood the wilderness better than anyone I ever met. He knew that everything tells you something if you pay attention. And the first thing the wilderness tells you is whether you belong there or not. And smell is how it tells you. We didn’t belong. We smelled like Americans, like soap and coffee and cigarettes and all the things that made us human but also made us targets. Tommy belonged. He smelled like the jungle had absorbed him. And that’s why he survived.”

Tommy Greavves was buried in Katherine, in country he’d known his entire life, in land that smelled like red dirt and eucalyptus and cattle and all the things that made him who he was before Vietnam and who he became after. His headstone lists his service, Sixth Battalion, Royal Australian Regiment, 1966–1969. It doesn’t mention the patrols or the tracking or the Americans who learned too late that smell was survival. But the veterans who served with him know, and the lesson he taught—that the wilderness can smell you before it can see you—is still being taught to Australian soldiers preparing for deployment.

Because Tommy understood something that technology hasn’t erased and doctrine hasn’t replaced. In the wilderness, everything that lives produces scent, and scent tells you who survives and who doesn’t.

The Americans brought Irish Spring and Marlboros into the jungle and wondered why the enemy always knew they were coming. The Australians brought nothing and became invisible.

That was the difference. That was the lesson. That was why Tommy Greavves spent twenty-eight days smelling like rot and mud and stagnant water and walked out alive, while soldiers who smelled like Kansas City came home in body bags.

You smell like a target. The VC knew it. The Australians knew it. The Americans learned it the hard way. And the jungle, indifferent and patient and full of people who knew how to read every scent that didn’t belong, taught the lesson over and over until someone finally listened.

Tommy listened on his first patrol. It kept him alive for fourteen months. It kept his men alive. And it made him understand that civilization is a scent, and in the wilderness, that scent can kill.