In the tradition of Black Hawk Downand Jarheadcomes a searing portrait of young men fighting a modern-day war. A powerhouse work of nonfiction, Generation Killexpands on Evan Wright's acclaimed three-part series that appeared in Rolling Stoneduring the summer of 2003. His narrative follows the twenty-three marines of First Recon who spearheaded the blitzkrieg on Iraq. This elite unit, nicknamed "First Suicide Battalion," searched out enemy fighters by racing ahead of American battle forces and literally driving into suspected ambush points. Evan Wright lived on the front lines with this platoon from the opening hours of combat, to the fall of Baghdad, through the start of the guerrilla war. He was welcomed into their ranks, and from this bird's-eye perspective he tells the unsettling story of young men trained by their country to be ruthless killers. He chronicles the triumphs and horrors-physical, moral, emotional, and spiritual-that these marines endured while achieving victory in a war many questioned before it began. Wright's book is a timely account of war; even more important, it is a timeless description of the human drama taking place on today's battlefields. Written with brutal honesty, raw intensity, and startling intimacy, Generation Kill is destined to become a classic and take its place in the canon of the most captivating and authentic works of war literature.

Evan Wright is a contributing editor for Rolling Stone. His Rolling Stone feature "Mad Dogs and Lawyers" is anthologized in Best American Crime Writing 2003.

One MAJOR GENERAL JAMES MATTIS calls the men in First Reconnaissance Battalion "cocky, obnoxious bastards." Recon Marines belong to a distinct military occupational specialty, and there are only about a thousand of them in the entire Marine Corps. They think of themselves, as much as this is possible within the rigid hierarchy of the military, as individualists, as the Marine Corps' cowboys. They evolved as jacks-of-all-trades, trained to move, observe, hunt and kill in any environment-land, sea or air. They are its special forces. Recon Marines go through much of the same training as do Navy SEALs and Army Special Forces soldiers. They are physical prodigies who can run twelve miles loaded with 150-pound packs, then jump in the ocean and swim several more miles, still wearing their boots and fatigues, and carrying their weapons and packs. They are trained to parachute, scuba dive, snowshoe, mountain climb and rappel from helicopters. Fewer than 2 percent of all Marines who enter in the Corps are selected for Recon training, and of those chosen, more than half wash out. Even those who make it commonly only do so after suffering bodily injury that borders on the grievous, from shattered legs to broken backs. Recon Marines are also put through Survival Evasion Resistance Escape school (SERE), a secretive training course where Marines, fighter pilots, Navy SEALs and other military personnel in high-risk jobs are held "captive" in a simulated prisoner-of-war camp in which the student inmates are locked in cages, beaten and subjected to psychological torture overseen by military psychiatrists-all with the intent of training them to stand up to enemy captivity. When Gunny Wynn went through SERE, his "captors," playing on his Texas accent, forced him to wear a Ku Klux Klan hood for several days and pull one of his fellow "inmate" Marines, an African American, around on a leash, treating him as a slave. "They'll think of anything to fuck you up in the head," Gunny Wynn says. Those who make it through Recon training in one piece, which takes several years to cycle all the way through, are by objective standards the best and toughest in the Marine Corps. Traditionally, their mission is highly specialized. Their training is geared toward stealth-sneaking behind enemy lines in teams of four to six men, observing positions and, above all, avoiding contact with hostile forces. The one thing they are not trained for is to fight from Humvees, maneuvering in convoys, rushing headlong into enemy positions. This is exactly what they will be doing in Iraq. While the vast majority of the troops will reach Baghdad by swinging west onto modern superhighways and driving, largely unopposed, until they reach the outskirts of the Iraqi capital, Colbert's team in First Recon will get there by fighting its way through some of the crummiest, most treacherous parts of Iraq, usually far ahead of all other American forces. By the end of the campaign, Marines will dub their unit "First Suicide Battalion." Mattis began hatching his plans for First Recon's unorthodox mission back in November. The General is a small man in his mid-fifties who moves and speaks quickly, with a vowel-mashing speech impediment that gives him a sort of folksy charm. A bold thinker, Mattis's favorite expression is "Doctrine is the last refuge of the unimaginative." On the battlefield, his call sign is "Chaos." His plan for the Marines in Iraq would hinge on disregarding sacred tenets of American military doctrine. His goal was not to shield his Marines from chaos, but to embrace it. No unit would embody this daring philosophy more than First Recon. In the months leading up to the war on Iraq, battles over doctrine and tactics were still raging within the military. The struggle was primarily between the more cautious "Clinton generals" in the Army, who advocated a methodical invasion with a robust force of several hundred thousand, and Se