For nearly the entire day, Joker-One---the 40-man infantry platoon that Campbell was charged with leading---fought house-to-house to rescue other units, sometimes trading grenades with their enemies from just a few feet away. In the days and months that followed, hundreds of hard-core insurgents launched simultaneous attacks on the Marine forces in Ramadi, their ranks swelled by thousands of local volunteers drawn from the citizens of a city whose primary export was officers in Saddam Hussein's army. By the fall of 2004, nearly half the men in Campbell's platoon had been wounded in some of the fiercest urban fighting since Vietnam; less than a month after they withdrew, the forces in Ramadi were doubled, then tripled.

Although Joker One is set in Iraq, the book's themes---brotherhood, honor, and sacrifice---are universal. Campbell shows us how his Marines' patience, discipline, and love for one another created a whole that is much greater than the sum of its parts, and how the essential goodness of these men remains unchanged by all of the pain and the terror surrounding them. His sharp-eyed, evocative, and unflinching account of his deployment is just as impressive as the man himself---a man who chose to enter the military because of his patriotism, sense of privilege, and deep religious faith when most of his Princeton classmates were cashing in their ivy league educations for lucrative careers among the financial elite.