Four US Navy SEALS departed one clear night in early July 2005 for the mountainous Afghanistan-Pakistan border for a reconnaissance mission. Their task was to document the activity of an al Qaeda leader rumored to have a small army in a Taliban stronghold. Five days later, only one of those Navy SEALS made it out alive. This is the story of the only survivor of Operation Redwing, SEAL team leader Marcus Luttrell, and the extraordinary firefight that led to the largest loss of life in American Navy SEAL history.

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.

Stirringly evocative, thought provoking, and often jaw dropping, The Operator ranges across SEAL Team Operator Robert O'Neill's awe-inspiring 400-mission career that included his involvement in attempts to rescue "Lone Survivor" Marcus Luttrell and abducted-by-Somali-pirates Captain Richard Phillips and culminated in those famous three shots that dispatched the world's most wanted terrorist, Osama bin Laden.

Navy SEAL Marcus Luttrell returned from his star-crossed mission in Afghanistan with his bones shattered and his heart broken. So many had given their lives to save him-and he would have readily done the same for them. As he recuperated, he wondered why he and others, from America's founding to today, had been willing to sacrifice everything-including themselves-for the sake of family, nation, and freedom.

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.