In the predawn hours of March 4, 2002, just below the 10,000-foot peak of a mountain in eastern Afghanistan, a fierce battle raged. Outnumbered by Al Qaeda fighters, Air Force Combat Controller John Chapman and a handful of SEALs struggled to take the summit in a desperate bid to find a lost teammate. Chapman, leading the charge, was gravely wounded in the initial assault. Believing he was dead, his SEAL leader ordered a retreat. Chapman regained consciousness, alone with the enemy closing in on three sides, beginning the most difficult and exceptional fight of his life.

Ninety-nine elite American soldiers are trapped in the middle of a hostile city. As night falls, they are surrounded by thousands of enemy gunmen. Their wounded are bleeding to death. Their ammunition and supplies are dwindling. This is the story of how they got there - and how they fought their way out. Black Hawk Down drops you into a crowded marketplace in the heart of Mogadishu, Somalia with the U.S. Special Forces and puts you in the middle of the most intense firelight American soldiers have fought since the Vietnam war.

Southern Afghanistan was slipping away. That was clear to then-Captain Rusty Bradley as he began his third tour of duty there in 2006. The Taliban and their allies were infiltrating everywhere, poised to reclaim Kandahar Province, their strategically vital onetime capital. To stop them, the NATO coalition launched Operation Medusa, the largest offensive in its history. The battlefield was the Panjwayi Valley, a densely packed warren of walled compounds that doubled neatly as enemy bunkers.

In November 1965, some 450 men of the First Battalion, Seventh Cavalry, under the command of Lt. Col. Hal Moore, were dropped by helicopter into a small clearing in the Ia Drang Valley. They were immediately surrounded by 2,000 North Vietnamese soldiers. Three days later, only two and a half miles away, a sister battalion was chopped to pieces. Together, these actions at the landing zones X-Ray and Albany constituted one of the most savage and significant battles of the Vietnam War. How these men persevered makes a vivid portrait of war at its most inspiring and devastating.

Nick Lavery is an active-duty Green Beret within the United States Army Special Forces. Although injuries sustained in combat resulted in the above-the-knee amputation of his leg—Nick not only remained in the Army, he returned to his Special Forces detachment and continues conducting combat operations to this day. Objective Secure is the methodology Nick employed to return to operational status. It is also the methodology he uses today as he continues this unprecedented journey in service to his country. It is a battle-tested guide forged by fire—literally.