Chris Kyle, a Navy SEAL, recounts his life and military experiences, discusses his record for the most career sniper kills in United States military history and the bounty placed on his head by Iraqi insurgents, provides an eye-witness account of war in Iraq, shares the strains of war on his marriage and family, and honors his fellow soldiers.

When the author's platoon deployed to Ramadi, Iraq in the spring of 2004, they believed they'd be building schools, training police, and working with the local citizens, but instead found themselves in the midst of all-out combat.

"Almost 2.5 million Americans have served in Afghanistan or Iraq since September 11, 2001. C.J. Chivers has reported from both fronts from the beginning, walking side by side with combatants for more than a dozen years. He describes the experience of war today as it is endured by those most at risk--the camaraderie and profound sense of purpose, alongside courage, frustration, and moral confusion mixed with technical precision. In these remote places...