Today's specially trained war dogs--like the anonymous canine hero that took part in the top-secret mission against Osama bin Laden--are a breed apart, assisting their human friends in locating improvised explosive devices, conducting clandestine missions, and more. Many have earned recognition for heroism. Others struggle with wounds and post-traumatic stress. Dozens died in the line of duty. Filled with hundreds of dramatic never-before-seen photos, this one-of-a-kind book features inspiring tales of selfless battlefield service related by the war dogs' handlers and fellow soldiers.