After the end of World War II, General George Patton declared that artillery had won the war. Yet howitzers did not achieve victory on their own. Crucial to the success of these big guns were forward observers, artillerymen on the front lines who directed the artillery fire. In Bracketing the Enemy, John R. Walker offers the first full-length history of forward observer teams during World War II. As early as the US Civil War, artillery fire could reach as far as two miles, but without an "FO" (forward observer) to report where the first shot had landed in relation to the target, and to direct subsequent fire by outlining or "bracketing" the targeted range, many of the advantages of longer-range fire were wasted. During World War II, FOs accompanied infantrymen on the front lines. Now, for the first time, gun crews could bring deadly accurate fire on enemy positions immediately as advancing riflemen encountered these enemy strongpoints. According to Walker, this transition from direct to indirect fire was one of the most important innovations to have occurred in ground combat in centuries.
Using the 37th Division in the Pacific Theater and the 87th in Europe as case studies, Walker presents a vivid picture of the dangers involved in FO duty and shows how vitally important forward observers were to the success of ground operations in a variety of scenarios.
Army Historical Foundation, Distinguished Writing Award. The book is published by University of Oklahoma Press.
I like the book, but I suspect this started as a PhD dissertation, by the organization and coverage. That's not a bad thing. I listened to the book, so can't speak to how well things were footnoted. There isn't a book which follows particular individuals. While he does focus on two divisions, one each in the Pacific and European theaters, I couldn't say I got to know the men. I enjoyed it. I learned a lot about the organization and evolution of the FOO. I found his style quite clear. His use of language sounds much like an Army officer from my youth, with a lot of use of the phrase, "Combined Arms Doctrine." He added to my understanding of how the Allies won the war. That's worth something right there.
This was probably a better read for non-serving history buff types. Certainly there were some good anecdotes from US Army World War II however there is limited "squeeze" for members of the field artillery above initial entry.