A Wall Street Journal national security reporter takes listeners into the lives of US Special Forces on the front lines against the Taliban and Islamic State, where a new and covert war is keeping Afghanistan from collapse.

Most Americans are now familiar with post-traumatic stress disorder (PTSD) and its prevalence among troops. In this groundbreaking new audiobook, David Wood examines the far more pervasive yet less understood experience of those we send to war: moral injury, the violation of our fundamental values of right and wrong that so often occurs in the impossible moral dilemmas of modern conflict.

A West Point graduate, a former star quarterback who carried Army to its first bowl victory, and a courageous warrior who had proven himself on the battlefield time and again, Lt. Col. Nathan Sassaman was one of the most celebrated officers in the United States military. Commanding over 800 soldiers in the heart of the insurgency-ravaged Sunni Triangle in Iraq, his unit's job was to seek out and eliminate terrorists and loyalists to Saddam Hussein.

>In this illuminating and informative memoir, an Iraqi translator who risked his life working with American Sniper author Chris Kyle and the Navy SEALs tells his remarkable and inspiring story, offering a refreshing new perspective on the Iraq War. As the insurgency in Iraq intensified following the American invasion, U.S. Navy SEALs were called upon to root terrorists from their lairs. Unsure of the local neighborhoods and unable to speak the local languages, they came to rely on one man to guide them and watch their backs. He was a "terp" - an interpreter - with a job so dangerous they couldn't even use his real name.

From 1999 to 2009, U.S. Navy SEAL Chris Kyle recorded the most career sniper kills in United States military history. The Pentagon has officially confirmed more than 150 of Kyles kills (the previous American record was 109), but it has declined to verify the astonishing total number for this book. Iraqi insurgents feared Kyle so much they named him al-Shaitan ("the devil") and placed a bounty on his head.

At 6:00 a.m. on the morning of October 3, 2009, Combat Outpost Keating was viciously attacked by Taliban insurgents. The 53 U.S. troops, having been stationed at the bottom of three steep mountains, were severely outmanned by nearly 400 Taliban fighters. Though the Americans ultimately prevailed, their casualties made it one of the war's deadliest battles for U.S. forces. And after more than three years in that dangerous and vulnerable valley a mere 14 miles from the Pakistan border, the U.S. abandoned and bombed the camp.

The best-selling author of Into the Wild, Into Thin Air, and Under the Banner of Heaven delivers a stunning, eloquent account of a remarkable young man's haunting journey. Like the men whose epic stories Jon Krakauer has told in his previous bestsellers, Pat Tillman was an irrepressible individualist and iconoclast. In May 2002, Tillman walked away from his $3.6 million NFL contract to enlist in the United States Army.

For fans of the New York Times best sellers The Last Punisher and Lone Survivor, a heart-pounding military memoir from a former Army Ranger sniper and Special Operations weapon sergeant turned journalist about the incredible highs and devastating lows of his career.  

On February 19, 2007, SSG Shilo Harris was patrolling an infamous southern Iraqi roadway when his Humvee was struck by an IED. Moments later, three members of his crew were dead and Shilo had sustained severe burns over 35 percent of his body, lost his ears and the skin off his face, and lost much of the use of his badly mangled fingers. This fiery moment was just the beginning of an arduous road laced with pain, emotional anguish, and much soul-searching.

Since he was a small boy, Mosab Hassan Yousef has had an inside view of the deadly terrorist group Hamas. The oldest son of Sheikh Hassan Yousef, a founding member of Hamas and its most popular leader, young Mosab assisted his father for years in his political activities while being groomed to assume his legacy, politics, status...and power. But everything changed when Mosab turned away from terror and violence and embraced instead the teachings of another famous Middle East leader.

More than 40 years after it ended, the Vietnam War continues to haunt our country. We still argue over why we were there, whether we could have won, and who was right and wrong in their response to the conflict. When the war divided the country, it created deep political fault lines that continue to divide us today. Now, continuing in the tradition of their critically acclaimed collaborations, the authors draw on dozens and dozens of interviews in America and Vietnam to give us the perspectives of people involved at all levels of the war.

In 2003, the Special Forces soldiers entered an area later called "the most dangerous place in Afghanistan". Here, where the line between civilians and armed zealots was indistinct, they illustrated the Afghan proverb "I destroy my enemy by making him my friend." Fry recounts how they were seen as welcome guests rather than invaders. Soon after their deployment ended, the Pech Valley reverted to turmoil. Their success was never replicated.

In 1969, at the age of twenty-three, Karl Marlantes was dropped into the highland jungle of Vietnam, an inexperienced lieutenant in command of a platoon of forty marines who would live or die by his decisions. Marlantes survived, but like many of his brothers in arms, he has spent the last forty years dealing with his war experience.

This is the story of a small group of soldiers from the 101st Airborne Division's fabled 502nd Infantry Regiment - a unit known as the Black Heart Brigade. Deployed in late 2005 to Iraq's so-called Triangle of Death, a veritable meat grinder just south of Baghdad, the Black Hearts found themselves in arguably the country's most dangerous location at its most dangerous time.

On the eve of September 11, 2001, New York City's famous National Guard regiment, the fighting 69th Infantry, was not fit for duty. Most of its soldiers were immigrant kids with no prior military experience, and their equipment was derelict. The thought of deploying such a unit was laughable. Sean Flynn, himself a member of the 69th, memorably chronicles the transformation of this motley band of amateur soldiers into a battle-hardened troop at work in one of the most lethal quarters of Baghdad.